PT-2022-18853 · Jenkins · Jenkins Coverage/Complexity Scatter Plot Plugin+1

Jeff Thompson · Published 2022-03-29 · Updated 2023-11-03 · CVE-2022-28154

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Jenkins Coverage/Complexity Scatter Plot Plugin versions 1.1.1 and earlier

Description The issue allows attackers to control input files for the 'Public Coverage / Complexity Scatter Plot' post-build step, enabling them to have Jenkins parse a crafted file that uses external entities. This can lead to extraction of secrets from the Jenkins controller or server-side request forgery due to the XML parser not being configured to prevent XML external entity (XXE) attacks.

Recommendations For Jenkins Coverage/Complexity Scatter Plot Plugin versions 1.1.1 and earlier, as a temporary workaround, consider disabling the 'Public Coverage / Complexity Scatter Plot' post-build step until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XXE

Weakness Enumeration

CWE-611

Related Identifiers

CVE-2022-28154

GHSA-8RX6-V5Q4-XW3J

Affected Products

Jenkins

Jenkins Coverage/Complexity Scatter Plot Plugin

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2022-28154 · Security Note
• https://jenkins.io/security/advisory/2022-03-29/#SECURITY-1899 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-8rx6-v5q4-xw3j · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-28154 · Vendor Advisory
• https://github.com/jenkinsci/covcomplplot-plugin · Note
• http://openwall.com/lists/oss-security/2022/03/29/1 · Note
• https://t.me/cibsecurity/39742 · Telegram Post