[org.jenkins-ci.plugins:rpmsign-plugin] Jenkins rpmsign-plugin before 0.5.1 does not perform a permission check in a method implementing form validation

Jenkins rpmsign-plugin Plugin 0.5.0 and earlier does not perform a permission check in a method implementing form validation, allowing attackers with Item/Read permission but without Item/Workspace or Item/Configure permission to check whether attacker-specified file patterns match workspace contents.

References

• https://nvd.nist.gov/vuln/detail/CVE-2022-36893
• https://www.jenkins.io/security/advisory/2022-07-27/#SECURITY-2403
• http://www.openwall.com/lists/oss-security/2022/07/27/1
• https://github.com/advisories/GHSA-pw4g-jcp5-63m9