UNKNOWN NVD

CVE-2026-117626

Jenkins 2.587 and earlier, LTS 2.580.1 and earlier improperly identifies file paths attempting path traversal in the file browser for workspaces and $JENKINS_HO

Jenkins 2.587 and earlier, LTS 2.580.1 and earlier improperly identifies file paths attempting path traversal in the file browser for workspaces and $JENKINS_HOME/userContent/, allowing attackers with Overall/Read permission to obtain the names, sizes, and last modification times of files in the $JENKINS_HOME, and attackers with Item/Workspace permission to obtain the names of jobs that have a workspace on the same agent.

References

https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4237

Published: 2026-10-28 · Source: NVD · Feed updated: 2026-10-28

This unknown severity vulnerability was published on 2026-10-28 via NVD.

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