CVE-2023-27902: Improper Access Control

March 10, 2023 (updated March 16, 2023)

Jenkins 2.393 and earlier, LTS 2.375.3 and earlier shows temporary directories related to job workspaces, which allows attackers with Item/Workspace permission to access their contents.

References

nvd.nist.gov/vuln/detail/CVE-2023-27902
www.jenkins.io/security/advisory/2023-03-08/

Code Behaviors & Features

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