CVE-2024-34146: Jenkins Git server Plugin does not perform a permission check

May 2, 2024 (updated May 3, 2024)

Jenkins Git server Plugin 114.v068a_c7cc2574 and earlier does not perform a permission check for read access to a Git repository over SSH.

This allows attackers with a previously configured SSH public key but lacking Overall/Read permission to access Git repositories.

Git server Plugin 117.veb_68868fa_027 requires Overall/Read permission to access Git repositories over SSH.

References

github.com/advisories/GHSA-xh9c-vcf9-h94m
nvd.nist.gov/vuln/detail/CVE-2024-34146
www.jenkins.io/security/advisory/2024-05-02/

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