Reflected Cross-Site Scripting (XSS) Vulnerability in Jenkins Kiuwan Plugin 1.6.0 and Earlier

CVE-2021-21666 · MEDIUM Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Jenkins Kiuwan Plugin 1.6.0 and earlier does not escape query parameters in an error message for a form validation endpoint, resulting in a reflected cross-site scripting (XSS) vulnerability.

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