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CVE-2021-21619

Published: Feb 24, 2021

Modified: Aug 3, 2024

PUBLISHED

Description

Jenkins Claim Plugin 2.18.1 and earlier does not escape the user display name, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers who are able to control the display names of Jenkins users, either via the security realm, or directly inside Jenkins.

Vendor	Product	Versions
Jenkins project	Jenkins Claim Plugin	affected `unspecified - <= 2.18.1`

References

https://www.jenkins.io/security/advisory/2021-02-24/#SECURITY-2188%20%281%29

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[oss-security] 20210224 Multiple vulnerabilities in Jenkins plugins

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