{"cve":"CVE-2023-41935","nvd":{"published":"2023-09-06T13:15:10.297","modified":"2026-06-17T06:23:06.197","status":"Modified","description":"Jenkins Azure AD Plugin 396.v86ce29279947 and earlier, except 378.380.v545b_1154b_3fb_, uses a non-constant time comparison function when checking whether the provided and expected CSRF protection nonce are equal, potentially allowing attackers to use statistical methods to obtain a valid nonce.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-697"],"references":["http://www.openwall.com/lists/oss-security/2023/09/06/9","https://www.jenkins.io/security/advisory/2023-09-06/#SECURITY-3227","http://www.openwall.com/lists/oss-security/2023/09/06/9","https://www.jenkins.io/security/advisory/2023-09-06/#SECURITY-3227"],"products":["jenkins:azure_ad"],"source":"nvd","synced_at":"2026-10-19T21:39:24.235896374+00:00"},"epss":{"cve":"CVE-2023-41935","score":0.00809,"percentile":0.56883,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-hj7p-h74j-6gxj","url":"https://osv.dev/vulnerability/GHSA-hj7p-h74j-6gxj","summary":"Non-constant time nonce comparison in Jenkins Microsoft Entra ID (previously Azure AD) Plugin","modified":"2024-02-16T08:17:58.796279Z","packages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:azure-ad","purl":"pkg:maven/org.jenkins-ci.plugins/azure-ad","ranges":[">=378.380.v545b <397.v907382dd9b"],"fixed":["397.v907382dd9b"]},{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:azure-ad","purl":"pkg:maven/org.jenkins-ci.plugins/azure-ad","ranges":["<378.vd6e2874a"],"fixed":["378.vd6e2874a"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}