{"id":"CVE-2022-43412","aliases":["EUVD-2022-6991","GHSA-2jxx-2x93-2q2f"],"status":"published","title":"Non-constant time webhook token comparison in Jenkins Generic Webhook Trigger Plugin","description":"Jenkins Generic Webhook Trigger Plugin 1.84.1 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":0.00629,"percentile":0.50584,"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":"2026-06-17T05:06:28Z","fixes":[{"ecosystem":"Maven","package":"org.jenkins-ci.plugins:generic-webhook-trigger","fixed_in":["1.84.2"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.jenkins-ci.plugins:generic-webhook-trigger","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.84.2"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.jenkins-ci.plugins:generic-webhook-trigger","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.84.2"}]}],"versions":["0.1.0","1.0","1.1","1.10","1.11","1.12","1.13","1.14","1.15","1.16","1.17","1.18","1.19","1.2","1.20","1.21","1.22","1.23","1.24","1.25","1.26","1.27","1.28","1.29","1.3","1.30","1.31","1.32","1.33","1.34","1.35","1.36","1.37","1.38","1.39","1.4","1.40","1.41","1.42","1.43","1.44","1.45","1.46","1.47","1.48","1.49","1.5","1.50","1.51","1.52","1.53","1.54","1.55","1.56","1.57","1.58","1.59","1.6","1.60","1.61","1.62","1.63","1.64","1.65","1.66","1.67","1.68","1.69","1.7","1.71","1.72","1.74","1.75","1.76","1.77","1.78","1.79","1.8","1.80","1.81","1.82","1.83","1.84","1.84.1","1.9"]}],"products":[{"vendor":"jenkins","product":"generic_webhook_trigger"},{"vendor":"jenkins project","product":"jenkins generic webhook trigger plugin"}],"references":[{"url":"https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2874","tags":["x_transferred","Vendor Advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2022/10/19/3","tags":["mailing-list","x_transferred","Mailing List","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-43412","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-2jxx-2x93-2q2f"},{"url":"https://github.com/jenkinsci/generic-webhook-trigger-plugin","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2022-43412","description":"Jenkins Generic Webhook Trigger Plugin 1.84.1 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":"2025-05-08T19:18:09.268Z","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-2022-6991","description":"Jenkins Generic Webhook Trigger Plugin 1.84.1 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":"2025-05-08T19:18:09Z","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-2jxx-2x93-2q2f","title":"Non-constant time webhook token comparison in Jenkins Generic Webhook Trigger Plugin","description":"Generic Webhook Trigger Plugin 1.84.1 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\nGeneric Webhook Trigger Plugin 1.84.2 uses a constant-time comparison when validating the webhook token.","status":"published","published":"2022-10-19T19:00:22Z","modified":"2023-02-01T05:06:42Z","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":"2026-11-02T14:36:39.086869Z"}],"nvd":[{"id":"CVE-2022-43412","description":"Jenkins Generic Webhook Trigger Plugin 1.84.1 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":"2022-10-19T16:15:10.773Z","modified":"2026-06-17T05:06:28.093Z","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":"GHSA-2jxx-2x93-2q2f","title":"Non-constant time webhook token comparison in Jenkins Generic Webhook Trigger Plugin","description":"Generic Webhook Trigger Plugin 1.84.1 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\nGeneric Webhook Trigger Plugin 1.84.2 uses a constant-time comparison when validating the webhook token.","status":"published","published":"2022-10-19T19:00:22Z","modified":"2023-11-08T04:10:42.598509Z","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":"2026-11-02T15:46:34.338541Z"}]}}