CVE-2023-30516: Jenkins Image Tag Parameter Plugin improperly introduces option to opt out of SSL/TLS certificate validation

April 12, 2023

Jenkins Image Tag Parameter Plugin 2.0 improperly introduces an option to opt out of SSL/TLS certificate validation when connecting to Docker registries, resulting in job configurations using Image Tag Parameters that were created before 2.0 having SSL/TLS certificate validation disabled by default.

References

github.com/advisories/GHSA-38jc-2rwx-qgxr
nvd.nist.gov/vuln/detail/CVE-2023-30516
www.jenkins.io/security/advisory/2023-04-12/

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