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CVE-2023-40343

CVE-2023-40343

EPSS 0.5%
Jenkins Tuleap Authentication Plugin 1.1.20 and earlier uses a non-constant time comparison function when validating an authentication token allowing attackers to use statistical methods to obtain a valid authentication token.
Affected products
Jenkins Project · Jenkins Tuleap Authentication Plugin

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References
https://www.jenkins.io/security/advisory/2023-08-16/#SECURITY-3229http://www.openwall.com/lists/oss-security/2023/08/16/3