Vulnerability Description
An incorrect permission check in Jenkins Role-based Authorization Strategy Plugin 3.1 and earlier allows attackers with Item/Read permission on nested items to access them, even if they lack Item/Read permission for parent folders.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Jenkins | Role-Based Authorization Strategy | <= 3.1 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2021/03/18/5Third Party Advisory
- https://www.jenkins.io/security/advisory/2021-03-18/#SECURITY-2182Vendor Advisory
- http://www.openwall.com/lists/oss-security/2021/03/18/5Third Party Advisory
- https://www.jenkins.io/security/advisory/2021-03-18/#SECURITY-2182Vendor Advisory
FAQ
What is CVE-2021-21624?
CVE-2021-21624 is a vulnerability with a CVSS score of 4.3 (MEDIUM). An incorrect permission check in Jenkins Role-based Authorization Strategy Plugin 3.1 and earlier allows attackers with Item/Read permission on nested items to access them, even if they lack Item/Read...
How severe is CVE-2021-21624?
CVE-2021-21624 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-21624?
Check the references section above for vendor advisories and patch information. Affected products include: Jenkins Role-Based Authorization Strategy.