{"id":"CVE-2022-43411","aliases":["EUVD-2022-7090","GHSA-f9f9-4r63-4qcc"],"status":"published","title":"Non-constant time webhook token comparison in Jenkins GitLab Plugin","description":"Jenkins GitLab Plugin 1.5.35 and earlier uses a non-constant time comparison function when checking whether the provided and expected webhook token are equal, potentially allowing attackers to use statistical methods to obtain a valid webhook token.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00808,"percentile":0.57288,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-203","CWE-208"],"published":"2022-10-19T00:00:00Z","modified":"2026-10-24T10:30:26Z","fixes":[{"ecosystem":"Maven","package":"org.jenkins-ci.plugins:gitlab-plugin","fixed_in":["1.5.36"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.jenkins-ci.plugins:gitlab-plugin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.5.35"},{"fixed":"1.5.36"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.jenkins-ci.plugins:gitlab-plugin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.36"}]}],"versions":["1.0.10","1.0.11","1.0.7","1.0.9","1.1.0","1.1.1","1.1.10","1.1.12","1.1.13","1.1.14","1.1.15","1.1.16","1.1.17","1.1.18","1.1.19","1.1.2","1.1.20","1.1.21","1.1.22","1.1.23","1.1.24","1.1.25","1.1.26","1.1.27","1.1.28","1.1.29","1.1.3","1.1.31","1.1.32","1.1.6","1.1.7","1.1.9","1.2.0","1.2.1","1.2.2","1.2.3","1.2.4","1.2.5","1.3.0","1.3.1","1.3.2","1.4.0","1.4.1","1.4.2","1.4.3","1.4.4","1.4.5","1.4.6","1.4.7","1.4.8","1.5.0","1.5.1","1.5.10","1.5.11","1.5.12","1.5.13","1.5.19","1.5.2","1.5.20","1.5.22","1.5.23","1.5.24","1.5.25","1.5.26","1.5.27","1.5.28","1.5.29","1.5.3","1.5.30","1.5.31","1.5.32","1.5.33","1.5.34","1.5.35","1.5.4","1.5.5","1.5.6","1.5.7","1.5.8","1.5.9"]}],"products":[{"vendor":"jenkins","product":"gitlab"},{"vendor":"jenkins project","product":"jenkins gitlab plugin"}],"references":[{"url":"https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2877","tags":["x_transferred","Vendor Advisory","advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2022/10/19/3","tags":["mailing-list","x_transferred","Mailing List","Third Party Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-43411","tags":["advisory"]},{"url":"https://github.com/jenkinsci/gitlab-plugin/commit/882f84c6a42b42b74ff7c9803d814f61b8fde0ed","tags":["web"]},{"url":"https://github.com/advisories/GHSA-f9f9-4r63-4qcc"},{"url":"https://github.com/jenkinsci/gitlab-plugin","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2022-43411","description":"Jenkins GitLab Plugin 1.5.35 and earlier uses a non-constant time comparison function when checking whether the provided and expected webhook token are equal, potentially allowing attackers to use statistical methods to obtain a valid webhook token.","status":"published","published":"2022-10-19T00:00:00Z","modified":"2025-05-08T19:21:35.072Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-203"],"updated_at":"2026-11-02T14:34:25.954329Z"}],"euvd":[{"id":"EUVD-2022-7090","description":"Jenkins GitLab Plugin 1.5.35 and earlier uses a non-constant time comparison function when checking whether the provided and expected webhook token are equal, potentially allowing attackers to use statistical methods to obtain a valid webhook token.","status":"published","published":"2022-10-19T00:00:00Z","modified":"2025-05-08T19:21:35Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:32:51.238738Z"}],"ghsa":[{"id":"GHSA-f9f9-4r63-4qcc","title":"Non-constant time webhook token comparison in Jenkins GitLab Plugin","description":"GitLab Plugin 1.5.35 and earlier does not use a constant-time comparison when checking whether the provided and expected webhook token are equal.\n\nThis could potentially allow attackers to use statistical methods to obtain a valid webhook token.\n\nGitLab Plugin 1.5.36 uses a constant-time comparison when validating the webhook token.","status":"published","published":"2022-10-19T19:00:22Z","modified":"2024-01-05T17:08:33Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-203","CWE-208"],"updated_at":"2026-11-02T14:37:30.183224Z"}],"nvd":[{"id":"CVE-2022-43411","description":"Jenkins GitLab Plugin 1.5.35 and earlier uses a non-constant time comparison function when checking whether the provided and expected webhook token are equal, potentially allowing attackers to use statistical methods to obtain a valid webhook token.","status":"published","published":"2022-10-19T16:15:10.717Z","modified":"2026-06-17T05:06:27.92Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-203"],"updated_at":"2026-11-02T14:07:30.6869Z"}],"osv":[{"id":"CVE-2022-43411","description":"Jenkins GitLab Plugin 1.5.35 and earlier uses a non-constant time comparison function when checking whether the provided and expected webhook token are equal, potentially allowing attackers to use statistical methods to obtain a valid webhook token.","status":"published","published":"2022-10-19T16:15:10.717Z","modified":"2026-10-24T10:30:26.46660986Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:27.186787Z"},{"id":"GHSA-f9f9-4r63-4qcc","title":"Non-constant time webhook token comparison in Jenkins GitLab Plugin","description":"GitLab Plugin 1.5.35 and earlier does not use a constant-time comparison when checking whether the provided and expected webhook token are equal.\n\nThis could potentially allow attackers to use statistical methods to obtain a valid webhook token.\n\nGitLab Plugin 1.5.36 uses a constant-time comparison when validating the webhook token.","status":"published","published":"2022-10-19T19:00:22Z","modified":"2024-02-16T08:22:40.108402Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-203","CWE-208"],"updated_at":"2026-11-02T15:46:46.39441Z"}]}}