Vulnerability Description
Jenkins Pipeline Maven Integration Plugin 3.9.2 and earlier does not escape the upstream job's display name shown as part of a build cause, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Jenkins | Pipeline Maven Integration | <= 3.9.2 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2020/09/16/3Mailing ListThird Party Advisory
- https://www.jenkins.io/security/advisory/2020-09-16/#SECURITY-1976Vendor Advisory
- http://www.openwall.com/lists/oss-security/2020/09/16/3Mailing ListThird Party Advisory
- https://www.jenkins.io/security/advisory/2020-09-16/#SECURITY-1976Vendor Advisory
FAQ
What is CVE-2020-2256?
CVE-2020-2256 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Jenkins Pipeline Maven Integration Plugin 3.9.2 and earlier does not escape the upstream job's display name shown as part of a build cause, resulting in a stored cross-site scripting (XSS) vulnerabili...
How severe is CVE-2020-2256?
CVE-2020-2256 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-2256?
Check the references section above for vendor advisories and patch information. Affected products include: Jenkins Pipeline Maven Integration.