Vulnerability Description
Jenkins Pipeline: Supporting APIs Plugin 838.va_3a_087b_4055b and earlier does not sanitize or properly encode URLs of hyperlinks sending POST requests in build logs, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to create Pipelines.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Jenkins | Pipeline\ | <= 838.va_3a_087b_4055b, _supporting_apis |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2022/10/19/3Mailing ListThird Party Advisory
- https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2881Vendor Advisory
- http://www.openwall.com/lists/oss-security/2022/10/19/3Mailing ListThird Party Advisory
- https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2881Vendor Advisory
FAQ
What is CVE-2022-43409?
CVE-2022-43409 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Jenkins Pipeline: Supporting APIs Plugin 838.va_3a_087b_4055b and earlier does not sanitize or properly encode URLs of hyperlinks sending POST requests in build logs, resulting in a stored cross-site ...
How severe is CVE-2022-43409?
CVE-2022-43409 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-2022-43409?
Check the references section above for vendor advisories and patch information. Affected products include: Jenkins Pipeline\.