PT-2022-20421 · Jenkins · Jenkins Promoted Builds (Simple) Plugin+1

Daniel Beck + 2 · Published 2022-05-17 · Updated 2023-11-03 · CVE-2022-30965

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Jenkins Promoted Builds (Simple) Plugin versions 1.9 and earlier

Description The issue is related to a stored cross-site scripting (XSS) vulnerability. It occurs because the name and description of Promotion Level parameters on views displaying parameters are not properly escaped. This vulnerability can be exploited by attackers with Item/Configure permission. Exploitation requires that parameters are listed on another page and that those pages are not hardened to prevent exploitation.

Recommendations For Jenkins Promoted Builds (Simple) Plugin versions 1.9 and earlier, update to a version later than 1.9 to resolve the issue. As a temporary workaround, consider restricting access to views displaying parameters to minimize the risk of exploitation. Restrict the use of the Promotion Level parameters on views displaying parameters until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2022-30965

GHSA-7J66-WVHR-M83X

Affected Products

Jenkins

Jenkins Promoted Builds (Simple) Plugin

References · 6

• https://jenkins.io/security/advisory/2022-05-17/#SECURITY-2717 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-30965 · Security Note
• https://osv.dev/vulnerability/GHSA-7j66-wvhr-m83x · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-30965 · Vendor Advisory
• https://t.me/cvenotify/30714 · Telegram Post
• https://t.me/cvenotify/60448 · Telegram Post