medium4.3
CVE-2022-36893
Jenkins rpmsign-plugin does not perform a permission check in a method implementing form validation
Impact
Jenkins rpmsign-plugin Plugin 0.5.0 and earlier does not perform a permission check in a method implementing form validation. This allows attackers with Item/Read permission but without Item/Workspace or Item/Configure permission to check whether attacker-specified file patterns match workspace contents. A sequence of requests can be used to effectively list workspace contents. rpmsign-plugin Plugin 0.5.1 requires Item/Workspace permission to validate patterns with workspace contents.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.plugins:rpmsign-plugin | <= 0.5.0 | 0.5.1 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Jenkins | Rpmsign-Plugin | through 0.5.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- http://www.openwall.com/lists/oss-security/2022/07/27/1
- https://www.jenkins.io/security/advisory/2022-07-27/#SECURITY-2403
- https://github.com/advisories/GHSA-pw4g-jcp5-63m9
- https://nvd.nist.gov/vuln/detail/CVE-2022-36893
- https://github.com/jenkinsci/rpmsign-plugin/commit/1b136cddf908138864cfe1c9c861114f5d263871