Vulnerable Library - web-console-3.7.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Vulnerabilities
| Vulnerability |
Severity |
CVSS |
Exploit Maturity |
EPSS |
Dependency |
Type |
Fixed in (web-console version) |
Remediation Possible** |
Reachability |
| CVE-2022-30123 |
Critical |
10.0 |
Not Defined |
1.801% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2020-8165 |
Critical |
9.8 |
Not Defined |
45.732% |
activesupport-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2019-5477 |
Critical |
9.8 |
Not Defined |
5.899% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2019-5420 |
Critical |
9.8 |
Functional |
92.144% |
railties-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2019-11068 |
Critical |
9.8 |
Not Defined |
5.089% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| WS-2022-0089 |
High |
8.8 |
Not Defined |
|
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2021-3518 |
High |
8.8 |
Not Defined |
3.653% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2021-30560 |
High |
8.8 |
Not Defined |
21.623% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2021-3517 |
High |
8.6 |
Not Defined |
8.28% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2020-8161 |
High |
8.6 |
Not Defined |
3.359% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-29181 |
High |
8.2 |
Not Defined |
3.078% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-23634 |
High |
8.0 |
Not Defined |
2.124% |
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| WS-2023-0224 |
High |
7.5 |
Not Defined |
|
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-54904 |
High |
7.5 |
Not Defined |
0.317% |
concurrent-ruby-1.1.4.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-34829 |
High |
7.5 |
Not Defined |
0.369% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-34785 |
High |
7.5 |
Not Defined |
0.387% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-33176 |
High |
7.5 |
Not Defined |
0.61% |
activesupport-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-22860 |
High |
7.5 |
Not Defined |
0.665% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2025-61919 |
High |
7.5 |
Not Defined |
0.605% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2025-61772 |
High |
7.5 |
Not Defined |
0.868% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2025-61771 |
High |
7.5 |
Not Defined |
0.528% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2025-61770 |
High |
7.5 |
Not Defined |
0.868% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2025-59830 |
High |
7.5 |
Not Defined |
0.535% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2025-46727 |
High |
7.5 |
Not Defined |
0.98% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2025-27610 |
High |
7.5 |
Not Defined |
1.084% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2024-47887 |
High |
7.5 |
Not Defined |
1.041% |
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2024-41128 |
High |
7.5 |
Not Defined |
1.095% |
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2024-34459 |
High |
7.5 |
Not Defined |
2.298% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2023-27530 |
High |
7.5 |
Not Defined |
1.83% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2023-22796 |
High |
7.5 |
Not Defined |
1.712% |
activesupport-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2023-22795 |
High |
7.5 |
Not Defined |
2.278% |
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2023-22792 |
High |
7.5 |
Not Defined |
1.695% |
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-44572 |
High |
7.5 |
Not Defined |
1.617% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-44571 |
High |
7.5 |
Not Defined |
1.503% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-44570 |
High |
7.5 |
Not Defined |
1.626% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-31163 |
High |
7.5 |
Not Defined |
2.23% |
tzinfo-1.2.5.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-30122 |
High |
7.5 |
Not Defined |
2.056% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-24836 |
High |
7.5 |
Not Defined |
3.549% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-23517 |
High |
7.5 |
Not Defined |
1.454% |
rails-html-sanitizer-1.0.4.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-23516 |
High |
7.5 |
Not Defined |
1.104% |
loofah-2.2.3.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-23514 |
High |
7.5 |
Not Defined |
1.686% |
loofah-2.2.3.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2021-41098 |
High |
7.5 |
Not Defined |
1.42% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2021-22904 |
High |
7.5 |
Not Defined |
4.808% |
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2021-22885 |
High |
7.5 |
Not Defined |
4.195% |
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2020-8184 |
High |
7.5 |
Not Defined |
2.938% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2020-8164 |
High |
7.5 |
Not Defined |
4.198% |
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2020-7595 |
High |
7.5 |
Not Defined |
7.627% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2019-5815 |
High |
7.5 |
Not Defined |
1.817% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2019-5419 |
High |
7.5 |
Not Defined |
8.671% |
actionview-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2019-5418 |
High |
7.5 |
High |
98.507% |
actionview-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2019-18197 |
High |
7.5 |
Not Defined |
4.483% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2018-25032 |
High |
7.5 |
Not Defined |
52.063% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-23633 |
High |
7.4 |
Not Defined |
2.226% |
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-23519 |
High |
7.2 |
Not Defined |
0.988% |
rails-html-sanitizer-1.0.4.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-57235 |
Medium |
6.5 |
Not Defined |
0.341% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2025-25184 |
Medium |
6.5 |
Not Defined |
1.142% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2020-8167 |
Medium |
6.5 |
Not Defined |
1.485% |
actionview-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2020-8130 |
Medium |
6.4 |
Not Defined |
1.359% |
rake-12.3.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2023-23913 |
Medium |
6.3 |
Not Defined |
0.643% |
actionview-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2019-16782 |
Medium |
6.3 |
Not Defined |
3.687% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-57438 |
Medium |
6.2 |
Not Defined |
0.094% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2024-54133 |
Medium |
6.1 |
Not Defined |
1.009% |
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2024-53989 |
Medium |
6.1 |
Not Defined |
0.463% |
rails-html-sanitizer-1.0.4.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2024-53988 |
Medium |
6.1 |
Not Defined |
0.435% |
rails-html-sanitizer-1.0.4.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2024-53987 |
Medium |
6.1 |
Not Defined |
0.435% |
rails-html-sanitizer-1.0.4.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2024-53986 |
Medium |
6.1 |
Not Defined |
0.462% |
rails-html-sanitizer-1.0.4.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2024-53985 |
Medium |
6.1 |
Not Defined |
0.581% |
rails-html-sanitizer-1.0.4.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-32209 |
Medium |
6.1 |
Not Defined |
29.353% |
rails-html-sanitizer-1.0.4.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-27777 |
Medium |
6.1 |
Not Defined |
1.585% |
actionview-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-23520 |
Medium |
6.1 |
Not Defined |
1.11% |
rails-html-sanitizer-1.0.4.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-23518 |
Medium |
6.1 |
Not Defined |
0.867% |
rails-html-sanitizer-1.0.4.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-23515 |
Medium |
6.1 |
Not Defined |
0.792% |
loofah-2.2.3.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2022-22577 |
Medium |
6.1 |
Not Defined |
1.701% |
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-34830 |
Medium |
5.9 |
Not Defined |
0.209% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2021-3537 |
Medium |
5.9 |
Not Defined |
3.503% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2025-61780 |
Medium |
5.8 |
Not Defined |
0.434% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2024-26141 |
Medium |
5.8 |
Not Defined |
1.612% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2023-38037 |
Medium |
5.5 |
Not Defined |
0.258% |
activesupport-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-33168 |
Medium |
5.4 |
Not Defined |
0.516% |
actionview-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-25500 |
Medium |
5.4 |
Not Defined |
0.224% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2020-15169 |
Medium |
5.4 |
Not Defined |
2.372% |
actionview-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-57437 |
Medium |
5.3 |
Not Defined |
0.321% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-57436 |
Medium |
5.3 |
Not Defined |
0.321% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-57435 |
Medium |
5.3 |
Not Defined |
0.368% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-57434 |
Medium |
5.3 |
Not Defined |
0.358% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-57236 |
Medium |
5.3 |
Not Defined |
0.341% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-54905 |
Medium |
5.3 |
Not Defined |
0.106% |
concurrent-ruby-1.1.4.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-34826 |
Medium |
5.3 |
Not Defined |
0.38% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-34786 |
Medium |
5.3 |
Not Defined |
0.195% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-34763 |
Medium |
5.3 |
Not Defined |
0.24% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-34230 |
Medium |
5.3 |
Not Defined |
0.43% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-33169 |
Medium |
5.3 |
Not Defined |
0.498% |
activesupport-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2025-27111 |
Medium |
5.3 |
Not Defined |
0.699% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2024-26146 |
Medium |
5.3 |
Not Defined |
1.996% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2024-25126 |
Medium |
5.3 |
Not Defined |
35.376% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2023-28120 |
Medium |
5.3 |
Not Defined |
0.923% |
activesupport-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2023-27539 |
Medium |
5.3 |
Not Defined |
1.081% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2019-13118 |
Medium |
5.3 |
Not Defined |
5.189% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2019-13117 |
Medium |
5.3 |
Not Defined |
6.457% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-34831 |
Medium |
4.8 |
Not Defined |
0.147% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-33170 |
Medium |
4.3 |
Not Defined |
0.327% |
activesupport-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2020-8166 |
Medium |
4.3 |
Not Defined |
1.673% |
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2025-32441 |
Medium |
4.2 |
Not Defined |
0.214% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-54906 |
Medium |
4.0 |
Not Defined |
0.16% |
concurrent-ruby-1.1.4.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2023-28362 |
Medium |
4.0 |
Not Defined |
0.332% |
actionpack-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2020-5267 |
Medium |
4.0 |
Not Defined |
1.543% |
actionview-5.2.2.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-26961 |
Low |
3.7 |
Not Defined |
0.253% |
rack-2.0.6.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2025-6490 |
Low |
3.3 |
Proof of concept |
0.154% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2026-57234 |
Low |
2.6 |
Not Defined |
0.166% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
| CVE-2020-26247 |
Low |
2.6 |
Not Defined |
1.109% |
nokogiri-1.10.0.gem |
Transitive |
N/A* |
❌ |
|
*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
Partial details (13 vulnerabilities) are displayed below due to a content size limitation in GitHub. To view information on the remaining vulnerabilities, navigate to the Mend Application.
CVE-2022-30123
Vulnerable Library - rack-2.0.6.gem
Rack provides a minimal, modular and adaptable interface for developing
web applications in Ruby. By wrapping HTTP requests and responses in
the simplest way possible, it unifies and distills the API for web
servers, web frameworks, and software in between (the so-called
middleware) into a single method call.
Also see https://rack.github.io/.
Library home page: https://rubygems.org/gems/rack-2.0.6.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/rack-2.0.6.gem
Dependency Hierarchy:
- web-console-3.7.0.gem (Root Library)
- railties-5.2.2.gem
- actionpack-5.2.2.gem
- ❌ rack-2.0.6.gem (Vulnerable Library)
Found in base branch: main
Vulnerability Details
A sequence injection vulnerability exists in Rack <2.0.9.1, <2.1.4.1 and <2.2.3.1 which could allow is a possible shell escape in the Lint and CommonLogger components of Rack.
Publish Date: 2022-12-05
URL: CVE-2022-30123
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 1.801%
CVSS 3 Score Details (10.0)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-wq4h-7r42-5hrr
Release Date: 2022-12-05
Fix Resolution: rack - 2.0.9.1,2.1.4.1,2.2.3.1
CVE-2020-8165
Vulnerable Library - activesupport-5.2.2.gem
A toolkit of support libraries and Ruby core extensions extracted from the Rails framework. Rich support for multibyte strings, internationalization, time zones, and testing.
Library home page: https://rubygems.org/gems/activesupport-5.2.2.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/activesupport-5.2.2.gem
Dependency Hierarchy:
- web-console-3.7.0.gem (Root Library)
- railties-5.2.2.gem
- ❌ activesupport-5.2.2.gem (Vulnerable Library)
Found in base branch: main
Vulnerability Details
A deserialization of untrusted data vulnernerability exists in rails < 5.2.4.3, rails < 6.0.3.1 that can allow an attacker to unmarshal user-provided objects in MemCacheStore and RedisCacheStore potentially resulting in an RCE.
Publish Date: 2020-06-19
URL: CVE-2020-8165
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 45.732%
CVSS 3 Score Details (9.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-2p68-f74v-9wc6
Release Date: 2020-06-19
Fix Resolution: activesupport - 5.2.4.3,activesupport - 6.0.3.1
CVE-2019-5477
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among
Nokogiri's many features is the ability to search documents via XPath
or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
- web-console-3.7.0.gem (Root Library)
- railties-5.2.2.gem
- actionpack-5.2.2.gem
- rails-dom-testing-2.0.3.gem
- ❌ nokogiri-1.10.0.gem (Vulnerable Library)
Found in base branch: main
Vulnerability Details
A command injection vulnerability in Nokogiri v1.10.3 and earlier allows commands to be executed in a subprocess via Ruby's Kernel.open method. Processes are vulnerable only if the undocumented method Nokogiri::CSS::Tokenizer#load_file is being called with unsafe user input as the filename. This vulnerability appears in code generated by the Rexical gem versions v1.0.6 and earlier. Rexical is used by Nokogiri to generate lexical scanner code for parsing CSS queries. The underlying vulnerability was addressed in Rexical v1.0.7 and Nokogiri upgraded to this version of Rexical in Nokogiri v1.10.4.
Publish Date: 2019-08-16
URL: CVE-2019-5477
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 5.899%
CVSS 3 Score Details (9.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-cr5j-953j-xw5p
Release Date: 2019-08-16
Fix Resolution: rexical - 1.0.7,nokogiri - 1.10.4
CVE-2019-5420
Vulnerable Library - railties-5.2.2.gem
Rails internals: application bootup, plugins, generators, and rake tasks.
Library home page: https://rubygems.org/gems/railties-5.2.2.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/railties-5.2.2.gem
Dependency Hierarchy:
- web-console-3.7.0.gem (Root Library)
- ❌ railties-5.2.2.gem (Vulnerable Library)
Found in base branch: main
Vulnerability Details
A remote code execution vulnerability in development mode Rails <5.2.2.1, <6.0.0.beta3 can allow an attacker to guess the automatically generated development mode secret token. This secret token can be used in combination with other Rails internals to escalate to a remote code execution exploit.
Publish Date: 2019-03-27
URL: CVE-2019-5420
Threat Assessment
Exploit Maturity: Functional
EPSS: 92.144%
CVSS 3 Score Details (9.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-m42h-mh85-4qgc
Release Date: 2019-03-27
Fix Resolution: railties - 5.2.2.1
CVE-2019-11068
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among
Nokogiri's many features is the ability to search documents via XPath
or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
- web-console-3.7.0.gem (Root Library)
- railties-5.2.2.gem
- actionpack-5.2.2.gem
- rails-dom-testing-2.0.3.gem
- ❌ nokogiri-1.10.0.gem (Vulnerable Library)
Found in base branch: main
Vulnerability Details
libxslt through 1.1.33 allows bypass of a protection mechanism because callers of xsltCheckRead and xsltCheckWrite permit access even upon receiving a -1 error code. xsltCheckRead can return -1 for a crafted URL that is not actually invalid and is subsequently loaded.
Publish Date: 2019-04-10
URL: CVE-2019-11068
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 5.089%
CVSS 3 Score Details (9.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-qxcg-xjjg-66mj
Release Date: 2019-04-10
Fix Resolution: nokogiri - 1.10.3
WS-2022-0089
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among
Nokogiri's many features is the ability to search documents via XPath
or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
- web-console-3.7.0.gem (Root Library)
- railties-5.2.2.gem
- actionpack-5.2.2.gem
- rails-dom-testing-2.0.3.gem
- ❌ nokogiri-1.10.0.gem (Vulnerable Library)
Found in base branch: main
Vulnerability Details
Summary Nokogiri "v1.13.2" (https://github.com/sparklemotion/nokogiri/releases/tag/v1.13.2) upgrades two of its packaged dependencies: - vendored libxml2 from v2.9.12 to "v2.9.13" (https://download.gnome.org/sources/libxml2/2.9/libxml2-2.9.13.news) - vendored libxslt from v1.1.34 to "v1.1.35" (https://download.gnome.org/sources/libxslt/1.1/libxslt-1.1.35.news) Those library versions address the following upstream CVEs: - libxslt: "CVE-2021-30560" (https://nvd.nist.gov/vuln/detail/CVE-2021-30560) (CVSS 8.8, High severity) - libxml2: "CVE-2022-23308" (https://nvd.nist.gov/vuln/detail/CVE-2022-23308) (Unspecified severity, see more information below) Those library versions also address numerous other issues including performance improvements, regression fixes, and bug fixes, as well as memory leaks and other use-after-free issues that were not assigned CVEs. Please note that this advisory only applies to the CRuby implementation of Nokogiri "< 1.13.2", and only if the packaged libraries are being used. If you've overridden defaults at installation time to use system libraries instead of packaged libraries, you should instead pay attention to your distro's "libxml2" and "libxslt" release announcements. Mitigation Upgrade to Nokogiri ">= 1.13.2". Users who are unable to upgrade Nokogiri may also choose a more complicated mitigation: compile and link an older version Nokogiri against external libraries libxml2 ">= 2.9.13" and libxslt ">= 1.1.35", which will also address these same CVEs. Impact libxslt "CVE-2021-30560" (https://nvd.nist.gov/vuln/detail/CVE-2021-30560) - CVSS3 score: 8.8 (High) - Fixed by https://gitlab.gnome.org/GNOME/libxslt/-/commit/50f9c9c All versions of libxslt prior to v1.1.35 are affected. Applications using untrusted XSL stylesheets to transform XML are vulnerable to a denial-of-service attack and should be upgraded immediately. libxml2 "CVE-2022-23308" (https://nvd.nist.gov/vuln/detail/CVE-2022-23308) - As of the time this security advisory was published, there is no officially published information available about this CVE's severity. The above NIST link does not yet have a published record, and the libxml2 maintainer has declined to provide a severity score. - Fixed by https://gitlab.gnome.org/GNOME/libxml2/-/commit/652dd12 - Further explanation is at https://mail.gnome.org/archives/xml/2022-February/msg00015.html The upstream commit and the explanation linked above indicate that an application may be vulnerable to a denial of service, memory disclosure, or code execution if it parses an untrusted document with parse options "DTDVALID" set to true, and "NOENT" set to false. An analysis of these parse options: - While "NOENT" is off by default for Document, DocumentFragment, Reader, and Schema parsing, it is on by default for XSLT (stylesheet) parsing in Nokogiri v1.12.0 and later. - "DTDVALID" is an option that Nokogiri does not set for any operations, and so this CVE applies only to applications setting this option explicitly. It seems reasonable to assume that any application explicitly setting the parse option "DTDVALID" when parsing untrusted documents is vulnerable and should be upgraded immediately.
Publish Date: 2026-05-28
URL: WS-2022-0089
Threat Assessment
Exploit Maturity: Not Defined
EPSS:
CVSS 3 Score Details (8.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-fq42-c5rg-92c2
Release Date: 2024-12-05
Fix Resolution: nokogiri - v1.13.2
CVE-2021-3518
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among
Nokogiri's many features is the ability to search documents via XPath
or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
- web-console-3.7.0.gem (Root Library)
- railties-5.2.2.gem
- actionpack-5.2.2.gem
- rails-dom-testing-2.0.3.gem
- ❌ nokogiri-1.10.0.gem (Vulnerable Library)
Found in base branch: main
Vulnerability Details
There's a flaw in libxml2 in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by an application linked with libxml2 could trigger a use-after-free. The greatest impact from this flaw is to confidentiality, integrity, and availability.
Publish Date: 2021-05-18
URL: CVE-2021-3518
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 3.653%
CVSS 3 Score Details (8.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2021-3518
Release Date: 2021-05-18
Fix Resolution: libxml2 - 2.9.12
CVE-2021-30560
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among
Nokogiri's many features is the ability to search documents via XPath
or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
- web-console-3.7.0.gem (Root Library)
- railties-5.2.2.gem
- actionpack-5.2.2.gem
- rails-dom-testing-2.0.3.gem
- ❌ nokogiri-1.10.0.gem (Vulnerable Library)
Found in base branch: main
Vulnerability Details
Use after free in Blink XSLT in Google Chrome prior to 91.0.4472.164 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Publish Date: 2021-08-03
URL: CVE-2021-30560
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 21.623%
CVSS 3 Score Details (8.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: https://security-tracker.debian.org/tracker/CVE-2021-30560
Release Date: 2021-08-03
Fix Resolution: v1.1.35,libxslt - 1.1.35
CVE-2021-3517
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among
Nokogiri's many features is the ability to search documents via XPath
or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
- web-console-3.7.0.gem (Root Library)
- railties-5.2.2.gem
- actionpack-5.2.2.gem
- rails-dom-testing-2.0.3.gem
- ❌ nokogiri-1.10.0.gem (Vulnerable Library)
Found in base branch: main
Vulnerability Details
There is a flaw in the xml entity encoding functionality of libxml2 in versions before 2.9.11. An attacker who is able to supply a crafted file to be processed by an application linked with the affected functionality of libxml2 could trigger an out-of-bounds read. The most likely impact of this flaw is to application availability, with some potential impact to confidentiality and integrity if an attacker is able to use memory information to further exploit the application.
Publish Date: 2021-05-19
URL: CVE-2021-3517
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 8.28%
CVSS 3 Score Details (8.6)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2021-3517
Release Date: 2021-05-19
Fix Resolution: libxml2 - 2.9.12
CVE-2020-8161
Vulnerable Library - rack-2.0.6.gem
Rack provides a minimal, modular and adaptable interface for developing
web applications in Ruby. By wrapping HTTP requests and responses in
the simplest way possible, it unifies and distills the API for web
servers, web frameworks, and software in between (the so-called
middleware) into a single method call.
Also see https://rack.github.io/.
Library home page: https://rubygems.org/gems/rack-2.0.6.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/rack-2.0.6.gem
Dependency Hierarchy:
- web-console-3.7.0.gem (Root Library)
- railties-5.2.2.gem
- actionpack-5.2.2.gem
- ❌ rack-2.0.6.gem (Vulnerable Library)
Found in base branch: main
Vulnerability Details
A directory traversal vulnerability exists in rack < 2.2.0 that allows an attacker perform directory traversal vulnerability in the Rack::Directory app that is bundled with Rack which could result in information disclosure.
Publish Date: 2020-07-02
URL: CVE-2020-8161
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 3.359%
CVSS 3 Score Details (8.6)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: None
- Availability Impact: None
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Release Date: 2020-07-02
Fix Resolution: 2.2.0,2.1.3
CVE-2022-29181
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among
Nokogiri's many features is the ability to search documents via XPath
or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
- web-console-3.7.0.gem (Root Library)
- railties-5.2.2.gem
- actionpack-5.2.2.gem
- rails-dom-testing-2.0.3.gem
- ❌ nokogiri-1.10.0.gem (Vulnerable Library)
Found in base branch: main
Vulnerability Details
Nokogiri is an open source XML and HTML library for Ruby. Nokogiri prior to version 1.13.6 does not type-check all inputs into the XML and HTML4 SAX parsers, allowing specially crafted untrusted inputs to cause illegal memory access errors (segfault) or reads from unrelated memory. Version 1.13.6 contains a patch for this issue. As a workaround, ensure the untrusted input is a "String" by calling "#to_s" or equivalent.
Publish Date: 2022-05-20
URL: CVE-2022-29181
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 3.078%
CVSS 3 Score Details (8.2)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29181
Release Date: 2022-05-20
Fix Resolution: nokogiri - 1.13.6
CVE-2022-23634
Vulnerable Library - actionpack-5.2.2.gem
Web apps on Rails. Simple, battle-tested conventions for building and testing MVC web applications. Works with any Rack-compatible server.
Library home page: https://rubygems.org/gems/actionpack-5.2.2.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/actionpack-5.2.2.gem
Dependency Hierarchy:
- web-console-3.7.0.gem (Root Library)
- railties-5.2.2.gem
- ❌ actionpack-5.2.2.gem (Vulnerable Library)
Found in base branch: main
Vulnerability Details
Puma is a Ruby/Rack web server built for parallelism. Prior to "puma" version "5.6.2", "puma" may not always call "close" on the response body. Rails, prior to version "7.0.2.2", depended on the response body being closed in order for its "CurrentAttributes" implementation to work correctly. The combination of these two behaviors (Puma not closing the body + Rails' Executor implementation) causes information leakage. This problem is fixed in Puma versions 5.6.2 and 4.3.11. This problem is fixed in Rails versions 7.02.2, 6.1.4.6, 6.0.4.6, and 5.2.6.2. Upgrading to a patched Rails or Puma version fixes the vulnerability.
Mend Note: The description of this vulnerability differs from MITRE.
Publish Date: 2022-02-11
URL: CVE-2022-23634
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 2.124%
CVSS 3 Score Details (8.0)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: High
- Privileges Required: None
- User Interaction: Required
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: None
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-rmj8-8hhh-gv5h
Release Date: 2022-02-11
Fix Resolution: puma - 4.3.11,puma - 5.6.2
WS-2023-0224
Vulnerable Library - actionpack-5.2.2.gem
Web apps on Rails. Simple, battle-tested conventions for building and testing MVC web applications. Works with any Rack-compatible server.
Library home page: https://rubygems.org/gems/actionpack-5.2.2.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/actionpack-5.2.2.gem
Dependency Hierarchy:
- web-console-3.7.0.gem (Root Library)
- railties-5.2.2.gem
- ❌ actionpack-5.2.2.gem (Vulnerable Library)
Found in base branch: main
Vulnerability Details
In actionpack prior to 6.1.5 there is a Possible DOS in app with crashing exceptions_app.
Publish Date: 2026-05-15
URL: WS-2023-0224
Threat Assessment
Exploit Maturity: Not Defined
EPSS:
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: https://www.mend.io/vulnerability-database/WS-2023-0224
Release Date: 2026-05-15
Fix Resolution: actionpack - 6.1.5
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Vulnerabilities
*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
Vulnerable Library - rack-2.0.6.gem
Rack provides a minimal, modular and adaptable interface for developing web applications in Ruby. By wrapping HTTP requests and responses in the simplest way possible, it unifies and distills the API for web servers, web frameworks, and software in between (the so-called middleware) into a single method call.
Also see https://rack.github.io/.
Library home page: https://rubygems.org/gems/rack-2.0.6.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/rack-2.0.6.gem
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
A sequence injection vulnerability exists in Rack <2.0.9.1, <2.1.4.1 and <2.2.3.1 which could allow is a possible shell escape in the Lint and CommonLogger components of Rack.
Publish Date: 2022-12-05
URL: CVE-2022-30123
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 1.801%
CVSS 3 Score Details (10.0)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-wq4h-7r42-5hrr
Release Date: 2022-12-05
Fix Resolution: rack - 2.0.9.1,2.1.4.1,2.2.3.1
Vulnerable Library - activesupport-5.2.2.gem
A toolkit of support libraries and Ruby core extensions extracted from the Rails framework. Rich support for multibyte strings, internationalization, time zones, and testing.
Library home page: https://rubygems.org/gems/activesupport-5.2.2.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/activesupport-5.2.2.gem
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
A deserialization of untrusted data vulnernerability exists in rails < 5.2.4.3, rails < 6.0.3.1 that can allow an attacker to unmarshal user-provided objects in MemCacheStore and RedisCacheStore potentially resulting in an RCE.
Publish Date: 2020-06-19
URL: CVE-2020-8165
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 45.732%
CVSS 3 Score Details (9.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-2p68-f74v-9wc6
Release Date: 2020-06-19
Fix Resolution: activesupport - 5.2.4.3,activesupport - 6.0.3.1
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among Nokogiri's many features is the ability to search documents via XPath or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
A command injection vulnerability in Nokogiri v1.10.3 and earlier allows commands to be executed in a subprocess via Ruby's
Kernel.openmethod. Processes are vulnerable only if the undocumented methodNokogiri::CSS::Tokenizer#load_fileis being called with unsafe user input as the filename. This vulnerability appears in code generated by the Rexical gem versions v1.0.6 and earlier. Rexical is used by Nokogiri to generate lexical scanner code for parsing CSS queries. The underlying vulnerability was addressed in Rexical v1.0.7 and Nokogiri upgraded to this version of Rexical in Nokogiri v1.10.4.Publish Date: 2019-08-16
URL: CVE-2019-5477
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 5.899%
CVSS 3 Score Details (9.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-cr5j-953j-xw5p
Release Date: 2019-08-16
Fix Resolution: rexical - 1.0.7,nokogiri - 1.10.4
Vulnerable Library - railties-5.2.2.gem
Rails internals: application bootup, plugins, generators, and rake tasks.
Library home page: https://rubygems.org/gems/railties-5.2.2.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/railties-5.2.2.gem
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
A remote code execution vulnerability in development mode Rails <5.2.2.1, <6.0.0.beta3 can allow an attacker to guess the automatically generated development mode secret token. This secret token can be used in combination with other Rails internals to escalate to a remote code execution exploit.
Publish Date: 2019-03-27
URL: CVE-2019-5420
Threat Assessment
Exploit Maturity: Functional
EPSS: 92.144%
CVSS 3 Score Details (9.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-m42h-mh85-4qgc
Release Date: 2019-03-27
Fix Resolution: railties - 5.2.2.1
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among Nokogiri's many features is the ability to search documents via XPath or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
libxslt through 1.1.33 allows bypass of a protection mechanism because callers of xsltCheckRead and xsltCheckWrite permit access even upon receiving a -1 error code. xsltCheckRead can return -1 for a crafted URL that is not actually invalid and is subsequently loaded.
Publish Date: 2019-04-10
URL: CVE-2019-11068
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 5.089%
CVSS 3 Score Details (9.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-qxcg-xjjg-66mj
Release Date: 2019-04-10
Fix Resolution: nokogiri - 1.10.3
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among Nokogiri's many features is the ability to search documents via XPath or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
Summary Nokogiri "v1.13.2" (https://github.com/sparklemotion/nokogiri/releases/tag/v1.13.2) upgrades two of its packaged dependencies: - vendored libxml2 from v2.9.12 to "v2.9.13" (https://download.gnome.org/sources/libxml2/2.9/libxml2-2.9.13.news) - vendored libxslt from v1.1.34 to "v1.1.35" (https://download.gnome.org/sources/libxslt/1.1/libxslt-1.1.35.news) Those library versions address the following upstream CVEs: - libxslt: "CVE-2021-30560" (https://nvd.nist.gov/vuln/detail/CVE-2021-30560) (CVSS 8.8, High severity) - libxml2: "CVE-2022-23308" (https://nvd.nist.gov/vuln/detail/CVE-2022-23308) (Unspecified severity, see more information below) Those library versions also address numerous other issues including performance improvements, regression fixes, and bug fixes, as well as memory leaks and other use-after-free issues that were not assigned CVEs. Please note that this advisory only applies to the CRuby implementation of Nokogiri "< 1.13.2", and only if the packaged libraries are being used. If you've overridden defaults at installation time to use system libraries instead of packaged libraries, you should instead pay attention to your distro's "libxml2" and "libxslt" release announcements. Mitigation Upgrade to Nokogiri ">= 1.13.2". Users who are unable to upgrade Nokogiri may also choose a more complicated mitigation: compile and link an older version Nokogiri against external libraries libxml2 ">= 2.9.13" and libxslt ">= 1.1.35", which will also address these same CVEs. Impact libxslt "CVE-2021-30560" (https://nvd.nist.gov/vuln/detail/CVE-2021-30560) - CVSS3 score: 8.8 (High) - Fixed by https://gitlab.gnome.org/GNOME/libxslt/-/commit/50f9c9c All versions of libxslt prior to v1.1.35 are affected. Applications using untrusted XSL stylesheets to transform XML are vulnerable to a denial-of-service attack and should be upgraded immediately. libxml2 "CVE-2022-23308" (https://nvd.nist.gov/vuln/detail/CVE-2022-23308) - As of the time this security advisory was published, there is no officially published information available about this CVE's severity. The above NIST link does not yet have a published record, and the libxml2 maintainer has declined to provide a severity score. - Fixed by https://gitlab.gnome.org/GNOME/libxml2/-/commit/652dd12 - Further explanation is at https://mail.gnome.org/archives/xml/2022-February/msg00015.html The upstream commit and the explanation linked above indicate that an application may be vulnerable to a denial of service, memory disclosure, or code execution if it parses an untrusted document with parse options "DTDVALID" set to true, and "NOENT" set to false. An analysis of these parse options: - While "NOENT" is off by default for Document, DocumentFragment, Reader, and Schema parsing, it is on by default for XSLT (stylesheet) parsing in Nokogiri v1.12.0 and later. - "DTDVALID" is an option that Nokogiri does not set for any operations, and so this CVE applies only to applications setting this option explicitly. It seems reasonable to assume that any application explicitly setting the parse option "DTDVALID" when parsing untrusted documents is vulnerable and should be upgraded immediately.
Publish Date: 2026-05-28
URL: WS-2022-0089
Threat Assessment
Exploit Maturity: Not Defined
EPSS:
CVSS 3 Score Details (8.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-fq42-c5rg-92c2
Release Date: 2024-12-05
Fix Resolution: nokogiri - v1.13.2
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among Nokogiri's many features is the ability to search documents via XPath or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
There's a flaw in libxml2 in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by an application linked with libxml2 could trigger a use-after-free. The greatest impact from this flaw is to confidentiality, integrity, and availability.
Publish Date: 2021-05-18
URL: CVE-2021-3518
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 3.653%
CVSS 3 Score Details (8.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2021-3518
Release Date: 2021-05-18
Fix Resolution: libxml2 - 2.9.12
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among Nokogiri's many features is the ability to search documents via XPath or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
Use after free in Blink XSLT in Google Chrome prior to 91.0.4472.164 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Publish Date: 2021-08-03
URL: CVE-2021-30560
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 21.623%
CVSS 3 Score Details (8.8)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://security-tracker.debian.org/tracker/CVE-2021-30560
Release Date: 2021-08-03
Fix Resolution: v1.1.35,libxslt - 1.1.35
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among Nokogiri's many features is the ability to search documents via XPath or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
There is a flaw in the xml entity encoding functionality of libxml2 in versions before 2.9.11. An attacker who is able to supply a crafted file to be processed by an application linked with the affected functionality of libxml2 could trigger an out-of-bounds read. The most likely impact of this flaw is to application availability, with some potential impact to confidentiality and integrity if an attacker is able to use memory information to further exploit the application.
Publish Date: 2021-05-19
URL: CVE-2021-3517
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 8.28%
CVSS 3 Score Details (8.6)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2021-3517
Release Date: 2021-05-19
Fix Resolution: libxml2 - 2.9.12
Vulnerable Library - rack-2.0.6.gem
Rack provides a minimal, modular and adaptable interface for developing web applications in Ruby. By wrapping HTTP requests and responses in the simplest way possible, it unifies and distills the API for web servers, web frameworks, and software in between (the so-called middleware) into a single method call.
Also see https://rack.github.io/.
Library home page: https://rubygems.org/gems/rack-2.0.6.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/rack-2.0.6.gem
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
A directory traversal vulnerability exists in rack < 2.2.0 that allows an attacker perform directory traversal vulnerability in the Rack::Directory app that is bundled with Rack which could result in information disclosure.
Publish Date: 2020-07-02
URL: CVE-2020-8161
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 3.359%
CVSS 3 Score Details (8.6)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: None
- Availability Impact: None
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Release Date: 2020-07-02
Fix Resolution: 2.2.0,2.1.3
Vulnerable Library - nokogiri-1.10.0.gem
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among Nokogiri's many features is the ability to search documents via XPath or CSS3 selectors.
Library home page: https://rubygems.org/gems/nokogiri-1.10.0.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/nokogiri-1.10.0.gem
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
Nokogiri is an open source XML and HTML library for Ruby. Nokogiri prior to version 1.13.6 does not type-check all inputs into the XML and HTML4 SAX parsers, allowing specially crafted untrusted inputs to cause illegal memory access errors (segfault) or reads from unrelated memory. Version 1.13.6 contains a patch for this issue. As a workaround, ensure the untrusted input is a "String" by calling "#to_s" or equivalent.
Publish Date: 2022-05-20
URL: CVE-2022-29181
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 3.078%
CVSS 3 Score Details (8.2)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29181
Release Date: 2022-05-20
Fix Resolution: nokogiri - 1.13.6
Vulnerable Library - actionpack-5.2.2.gem
Web apps on Rails. Simple, battle-tested conventions for building and testing MVC web applications. Works with any Rack-compatible server.
Library home page: https://rubygems.org/gems/actionpack-5.2.2.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/actionpack-5.2.2.gem
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
Puma is a Ruby/Rack web server built for parallelism. Prior to "puma" version "5.6.2", "puma" may not always call "close" on the response body. Rails, prior to version "7.0.2.2", depended on the response body being closed in order for its "CurrentAttributes" implementation to work correctly. The combination of these two behaviors (Puma not closing the body + Rails' Executor implementation) causes information leakage. This problem is fixed in Puma versions 5.6.2 and 4.3.11. This problem is fixed in Rails versions 7.02.2, 6.1.4.6, 6.0.4.6, and 5.2.6.2. Upgrading to a patched Rails or Puma version fixes the vulnerability.
Mend Note: The description of this vulnerability differs from MITRE.
Publish Date: 2022-02-11
URL: CVE-2022-23634
Threat Assessment
Exploit Maturity: Not Defined
EPSS: 2.124%
CVSS 3 Score Details (8.0)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: High
- Privileges Required: None
- User Interaction: Required
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: None
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-rmj8-8hhh-gv5h
Release Date: 2022-02-11
Fix Resolution: puma - 4.3.11,puma - 5.6.2
Vulnerable Library - actionpack-5.2.2.gem
Web apps on Rails. Simple, battle-tested conventions for building and testing MVC web applications. Works with any Rack-compatible server.
Library home page: https://rubygems.org/gems/actionpack-5.2.2.gem
Path to dependency file: /Gemfile.lock
Path to vulnerable library: /tmp/containerbase/cache/.ruby/cache/actionpack-5.2.2.gem
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
In actionpack prior to 6.1.5 there is a Possible DOS in app with crashing
exceptions_app.Publish Date: 2026-05-15
URL: WS-2023-0224
Threat Assessment
Exploit Maturity: Not Defined
EPSS:
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://www.mend.io/vulnerability-database/WS-2023-0224
Release Date: 2026-05-15
Fix Resolution: actionpack - 6.1.5