CVE-2021-21696
N/A
N/A
Summary
Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not limit agent read/write access to the libs/ directory inside build directories when using the FilePath APIs, allowing attackers in control of agent processes to replace the code of a trusted library with a modified variant. This results in unsandboxed code execution in the Jenkins controller process.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Jenkins project | Jenkins | unspecified <= 2.318 | affected |
| Jenkins project | Jenkins | unspecified <= LTS 2.303.2 | affected |
Weaknesses
ADP Enrichment
CVE Program Container
Additional References
- https://www.jenkins.io/security/advisory/2021-11-04/#SECURITY-2423
- http://www.openwall.com/lists/oss-security/2021/11/04/3
References
- https://www.jenkins.io/security/advisory/2021-11-04/#SECURITY-2423
- http://www.openwall.com/lists/oss-security/2021/11/04/3
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