GHSA-qjq3-wqj5-g37q

ghsaUSosv

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

view advisory published 2026-05-27Licence: CC-BY-4.0

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.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-48921US——
Jenkins Pipeline: Groovy Libraries Plugin 797.v90ea_a_9b_e45a_0 and earlier does not prohibit symbolic links in shared libraries, allowing attackers able to control the content of…
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