{"id":"CVE-2020-2096","aliases":["EUVD-2022-3120","GHSA-8696-836p-c8qp"],"status":"published","title":"Reflected XSS vulnerability in Jenkins gitlab-hook Plugin","description":"Jenkins Gitlab Hook Plugin 1.4.2 and earlier does not escape project names in the build_now endpoint, resulting in a reflected XSS vulnerability.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.93206,"percentile":0.99836,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-79"],"published":"2020-01-15T15:15:26Z","modified":"2026-10-24T10:30:39Z","exploits":[{"source":"exploitdb","id":"EDB-47927","title":"Jenkins Gitlab Hook Plugin 1.4.2 - Reflected Cross-Site Scripting","type":"webapps","platform":"java","date":"2020-01-16","url":"https://www.exploit-db.com/exploits/47927"},{"source":"nuclei","id":"CVE-2020-2096","title":"Jenkins Gitlab Hook \u003c=1.4.2 - Cross-Site Scripting","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-2096.yaml"}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.jenkins-ci.ruby-plugins:gitlab-hook","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.4.2"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.jenkins-ci.ruby-plugins:gitlab-hook","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.4.2"}]}],"versions":["0.1.0","0.1.1","0.2.0","0.2.1","0.2.10","0.2.11","0.2.12","0.2.2","0.2.3","0.2.4","0.2.5","0.2.6","0.2.7","0.2.8","0.2.9","1.0.0","1.1.0","1.2.0","1.2.1","1.3.0","1.3.1","1.4.0","1.4.1","1.4.1.1","1.4.2"]}],"products":[{"vendor":"jenkins","product":"gitlab_hook"},{"vendor":"jenkins project","product":"jenkins gitlab hook plugin"}],"references":[{"url":"https://jenkins.io/security/advisory/2020-01-15/#SECURITY-1683","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2020/01/15/1","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory","web"]},{"url":"http://packetstormsecurity.com/files/155967/Jenkins-Gitlab-Hook-1.4.2-Cross-Site-Scripting.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry","evidence","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-2096","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-8696-836p-c8qp"},{"url":"https://github.com/jenkinsci/gitlab-hook-plugin","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2020-2096","description":"Jenkins Gitlab Hook Plugin 1.4.2 and earlier does not escape project names in the build_now endpoint, resulting in a reflected XSS vulnerability.","status":"published","published":"2020-01-15T15:15:26Z","modified":"2024-08-04T06:54:00.594Z","updated_at":"2026-11-02T14:35:51.206854Z"}],"euvd":[{"id":"EUVD-2022-3120","description":"Jenkins Gitlab Hook Plugin 1.4.2 and earlier does not escape project names in the build_now endpoint, resulting in a reflected XSS vulnerability.","status":"published","published":"2020-01-15T15:15:26Z","modified":"2024-08-04T06:54:00Z","updated_at":"2026-11-03T03:08:10.95725Z"}],"ghsa":[{"id":"GHSA-8696-836p-c8qp","title":"Reflected XSS vulnerability in Jenkins gitlab-hook Plugin","description":"Jenkins Gitlab Hook Plugin 1.4.2 and earlier does not escape project names in the `build_now` endpoint, resulting in a reflected XSS vulnerability.","status":"published","published":"2022-05-24T17:06:23Z","modified":"2023-01-29T05:05:55Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:36:25.835323Z"}],"nvd":[{"id":"CVE-2020-2096","description":"Jenkins Gitlab Hook Plugin 1.4.2 and earlier does not escape project names in the build_now endpoint, resulting in a reflected XSS vulnerability.","status":"published","published":"2020-01-15T16:15:14.853Z","modified":"2026-06-17T03:11:44.9Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:05:52.385274Z"}],"osv":[{"id":"CVE-2020-2096","description":"Jenkins Gitlab Hook Plugin 1.4.2 and earlier does not escape project names in the build_now endpoint, resulting in a reflected XSS vulnerability.","status":"published","published":"2020-01-15T16:15:14.853Z","modified":"2026-10-24T10:30:39.253516489Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:15.212689Z"},{"id":"GHSA-8696-836p-c8qp","title":"Reflected XSS vulnerability in Jenkins gitlab-hook Plugin","description":"Jenkins Gitlab Hook Plugin 1.4.2 and earlier does not escape project names in the `build_now` endpoint, resulting in a reflected XSS vulnerability.","status":"published","published":"2022-05-24T17:06:23Z","modified":"2023-11-08T04:02:49.327802Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:42.077781Z"}]}}