CVE-2026-48921HIGHCVSS 7.5

Jenkins Pipeline: Groovy Libraries Plugin does not prohibit symbolic links in shared libraries

Published May 27, 2026·Updated Jul 1, 2026

Description

Jenkins Pipeline: Groovy Libraries Plugin 797.v90ea_a_9b_e45a_0 and earlier does not prohibit symbolic links in shared libraries. This allows attackers able to control the content of a library used by a Pipeline job to read arbitrary files on the Jenkins controller filesystem. Pipeline: Groovy Libraries Plugin 798.v5cc688825312 prohibits symbolic links in shared libraries.

Affected Packages (1)

io.jenkins.plugins:pipeline-groovy-libMAVEN
Fixed in 798.v5cc688825312

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References

View on NVD Search GitHub Search Google

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