CVE-2023-49652: Jenkins Google Compute Engine Plugin has incorrect permission checks

November 29, 2023 (updated December 5, 2023)

Incorrect permission checks in Jenkins Google Compute Engine Plugin 4.550.vb_327fca_3db_11 and earlier allow attackers with global Item/Configure permission (while lacking Item/Configure permission on any particular job) to enumerate system-scoped credentials IDs of credentials stored in Jenkins and to connect to Google Cloud Platform using attacker-specified credentials IDs obtained through another method, to obtain information about existing projects. This fix has been backported to 4.3.17.1.

References

www.openwall.com/lists/oss-security/2023/11/29/1
github.com/advisories/GHSA-pgpj-83g3-mfr2
nvd.nist.gov/vuln/detail/CVE-2023-49652
www.jenkins.io/security/advisory/2023-11-29/

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