CVE-2022-20615: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

January 13, 2022 (updated April 29, 2022)

Jenkins Matrix Project Plugin 1.19 and earlier does not escape HTML metacharacters in node and label names, and label descriptions, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Agent/Configure permission.

References

www.openwall.com/lists/oss-security/2022/01/12/6
github.com/advisories/GHSA-vqwg-4v6f-h6x5
nvd.nist.gov/vuln/detail/CVE-2022-20615
www.jenkins.io/security/advisory/2022-01-12/
www.oracle.com/security-alerts/cpuapr2022.html

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