PT-2022-22067 · Jenkins · Jenkins Stash Branch Parameter Plugin+1

Published 2022-06-22 · Updated 2023-12-21 · CVE-2022-34198

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 Stash Branch Parameter Plugin versions 0.3.0 and earlier

Description The issue results in a stored cross-site scripting (XSS) vulnerability, which can be exploited by attackers with Item/Configure permission. This occurs because the plugin does not escape the name and description of Stash Branch parameters on views displaying parameters. Exploitation requires that parameters are listed on another page and that those pages are not hardened to prevent exploitation.

Recommendations For Jenkins Stash Branch Parameter Plugin versions 0.3.0 and earlier, consider updating to a version that escapes the name and description of Stash Branch parameters to prevent stored cross-site scripting (XSS) vulnerabilities. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2022-34198

GHSA-88R9-HFJ2-54HV

Affected Products

Jenkins

Jenkins Stash Branch Parameter Plugin

References · 5

• https://osv.dev/vulnerability/CVE-2022-34198 · Vendor Advisory
• https://jenkins.io/security/advisory/2022-06-22/#SECURITY-2784 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-34198 · Security Note
• https://osv.dev/vulnerability/GHSA-88r9-hfj2-54hv · Vendor Advisory
• https://github.com/jenkinsci/stash-branch-parameters-plugin · Note