CVE-2021-21661: Missing Authorization

June 10, 2021 (updated October 25, 2023)

Jenkins Kubernetes CLI Plugin does not perform permission checks in several HTTP endpoints, allowing attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins.

References

nvd.nist.gov/vuln/detail/CVE-2021-21661
www.jenkins.io/security/advisory/2021-06-10/

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