PT-2022-27946 · Jenkins · Jenkins Plot Plugin+1

Cc Bomber + 1 · Published 2022-12-07 · Updated 2022-12-12 · CVE-2022-46682

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 Plot Plugin versions 2.1.11 and earlier

Description The issue allows attackers who can control XML input files for the 'Plot build data' build step to have Jenkins parse a crafted file that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery. This is due to the XML parser not being configured to prevent XML external entity (XXE) attacks.

Recommendations For Jenkins Plot Plugin versions 2.1.11 and earlier, update to version 2.1.12 or later, which disables external entity resolution for its XML parser.

Fix

XXE

Weakness Enumeration

CWE-611

Related Identifiers

CVE-2022-46682

GHSA-WGPP-G6V9-7HXP

Affected Products

Jenkins

Jenkins Plot Plugin

References · 8

• https://jenkins.io/security/advisory/2022-12-07/#SECURITY-2940 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-46682 · Security Note
• https://osv.dev/vulnerability/GHSA-wgpp-g6v9-7hxp · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-46682 · Vendor Advisory
• https://github.com/jenkinsci/plot-plugin/commit/4f7afbe064aab538a242a9984e583e513863e0ac · Note
• https://github.com/jenkinsci/plot-plugin · Note
• https://t.me/cvenotify/39674 · Telegram Post
• https://t.me/cvenotify/39616 · Telegram Post