PT-2023-28848 · Jenkins · Jenkins Build Failure Analyzer Plugin+1

Andrea Chiera · Published 2023-09-20 · Updated 2023-09-27 · CVE-2023-43502

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Jenkins Build Failure Analyzer Plugin versions 2.4.1 and earlier

Description A cross-site request forgery (CSRF) vulnerability allows attackers to delete Failure Causes. This issue arises because the plugin does not require POST requests for a specific HTTP endpoint, making it vulnerable to CSRF attacks.

Recommendations For versions 2.4.1 and earlier, update to version 2.4.2 or later, which requires POST requests for the affected HTTP endpoint, thus mitigating the CSRF vulnerability.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2023-43502

GHSA-2WWH-QGH8-W9XW

Affected Products

Jenkins

Jenkins Build Failure Analyzer Plugin

References · 11

• https://nvd.nist.gov/vuln/detail/CVE-2023-43502 · Security Note
• https://osv.dev/vulnerability/CVE-2023-43502 · Vendor Advisory
• https://jenkins.io/security/advisory/2023-09-20/#SECURITY-3239 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-2wwh-qgh8-w9xw · Vendor Advisory
• https://github.com/jenkinsci/build-failure-analyzer-plugin/commit/a261229a67c52927d531c48ec0a59bf138ebd4d0 · Note
• http://openwall.com/lists/oss-security/2023/09/20/5 · Note
• https://t.me/cibsecurity/70811 · Telegram Post
• https://twitter.com/CVEnew/status/1704530927932805407 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1704570172902674682 · Twitter Post
• https://t.me/cvenotify/58183 · Telegram Post
• https://twitter.com/fletch_ai/status/1706958623815918029 · Twitter Post