PT-2026-44014
CVE-2026-48921
·
Published
2026-05-27
·
Updated
2026-05-28
Description by
CVSS 3.1
7.5
HighMetricsAV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Jenkins Pipeline: Groovy Libraries Plugin versions prior to 797.v90ea a 9b e45a 0
Description
The plugin does not prohibit symbolic links in shared libraries. This allows attackers who can control the content of a library used by a Pipeline job to read arbitrary files on the Jenkins controller filesystem.
Recommendations
Update to a version later than 797.v90ea a 9b e45a 0.
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