PT-2022-19386 · Jenkins+1 · Jenkins+2
Daniel Beck
+2
·
Published
2022-04-12
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Updated
2023-11-03
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CVE-2022-29046
CVSS v3.1
5.4
Medium
| 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 Subversion Plugin versions 2.15.3 and earlier
Description
The issue is a stored cross-site scripting (XSS) vulnerability that occurs because the Jenkins Subversion Plugin does not escape the name and description of List Subversion tags parameters on views displaying parameters. This vulnerability is exploitable by attackers with Item/Configure permission. Exploitation requires that parameters are listed on another page, like the "Build With Parameters" and "Parameters" pages provided by Jenkins, and that those pages are not hardened to prevent exploitation. Jenkins has prevented exploitation of vulnerabilities of this kind on the "Build With Parameters" and "Parameters" pages since version 2.44 and LTS 2.32.2.
Recommendations
For Jenkins Subversion Plugin versions 2.15.3 and earlier, update the plugin to a version later than 2.15.3 to resolve the issue. As a temporary workaround, consider restricting access to the "Build With Parameters" and "Parameters" pages to minimize the risk of exploitation. Additionally, ensure that the Jenkins core version is updated to at least 2.44 or LTS 2.32.2 to prevent exploitation of this kind of vulnerability.
Fix
XSS
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Weakness Enumeration
Related Identifiers
Affected Products
Jenkins
Jenkins Subversion Plugin
Apple Macos