PT-2023-19589 · Jenkins · Jenkins Semantic Versioning Plugin+1

Daniel Beck · Published 2023-01-24 · Updated 2023-11-03 · CVE-2023-24429

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Jenkins Semantic Versioning Plugin versions 1.14 and earlier

Description The issue allows attackers who can control agent processes to have Jenkins parse a crafted file, potentially leading to the extraction of secrets from the Jenkins controller or server-side request forgery. This is due to the lack of restrictions on the execution of controller/agent messages and file path limitations.

Recommendations For Jenkins Semantic Versioning Plugin versions 1.14 and earlier, consider disabling the plugin until a patch is available to prevent potential exploitation. Restrict access to the plugin's functionality to minimize the risk of attackers controlling agent processes and parsing malicious files.

Fix

XXE

Weakness Enumeration

CWE-611

Related Identifiers

CVE-2023-24429

GHSA-PCC2-W6M8-X5W4

Affected Products

Jenkins

Jenkins Semantic Versioning Plugin

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2023-24429 · Security Note
• https://jenkins.io/security/advisory/2023-01-24/#SECURITY-2973%20%281%29 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-24429 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-pcc2-w6m8-x5w4 · Vendor Advisory
• https://github.com/jenkinsci/semantic-versioning-plugin · Note
• https://github.com/jenkinsci/semantic-versioning-plugin/commit/c67a89822f86a7d10498ea2783b833052b719086 · Note
• https://t.me/cvenotify/43641 · Telegram Post
• https://t.me/cibsecurity/56963 · Telegram Post
• https://jenkins.io/security/advisory/2023-01-24/#SECURITY-2973%20(1) · Note