PT-2022-19384 · Jenkins · Jenkins Node/Label Parameter Plugin+1
Daniel Beck
+2
·
Published
2022-04-12
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Updated
2023-12-21
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CVE-2022-29044
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 Node and Label parameter Plugin versions 1.10.3 and earlier
Description
The issue is a stored cross-site scripting (XSS) vulnerability that occurs because the Jenkins Node and Label parameter Plugin does not escape the name and description of Node and Label parameters on views displaying parameters. This vulnerability is exploitable 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. It is noted that Jenkins (core) has prevented exploitation of vulnerabilities of this kind on certain pages since version 2.44 and LTS 2.32.2.
Recommendations
For Jenkins Node and Label parameter Plugin versions 1.10.3 and earlier, update to a version later than 1.10.3 to resolve the issue. As a temporary workaround, consider restricting access to views displaying parameters to minimize the risk of exploitation. Additionally, ensure that any pages listing parameters, such as the "Build With Parameters" and "Parameters" pages provided by Jenkins (core), are hardened to prevent exploitation.
Fix
XSS
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Weakness Enumeration
Related Identifiers
Affected Products
Jenkins
Jenkins Node/Label Parameter Plugin