{"id":"CVE-2012-4438","aliases":["EUVD-2012-4371","GHSA-wr6p-j63r-xqhv"],"status":"published","title":"Jenkins allows Data Insertion and Execution of Code by those with Read and HTTP Access","description":"Jenkins main before 1.482 and LTS before 1.466.2 allows remote attackers with read access and HTTP access to Jenkins master to insert data and execute arbitrary code.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02385,"percentile":0.84042,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20"],"published":"2019-11-18T20:46:21Z","modified":"2026-06-16T23:45:06Z","fixes":[{"ecosystem":"Maven","package":"org.jenkins-ci.main:jenkins-core","fixed_in":["1.466.2","1.482"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.jenkins-ci.main:jenkins-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.466.2"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.jenkins-ci.main:jenkins-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.467"},{"fixed":"1.482"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.jenkins-ci.main:jenkins-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.466.2"}]}],"versions":["1.396","1.397","1.398","1.399","1.400","1.401","1.403","1.404","1.405","1.406","1.407","1.408","1.409","1.409.1","1.409.2","1.409.3","1.410","1.411","1.412","1.413","1.414","1.415","1.416","1.417","1.418","1.419","1.420","1.421","1.422","1.423","1.424","1.424.1","1.424.2","1.424.3","1.424.4","1.424.5","1.424.6","1.425","1.426","1.427","1.428","1.429","1.430","1.431","1.432","1.433","1.434","1.435","1.436","1.437","1.438","1.439","1.440","1.441","1.442","1.443","1.444","1.445","1.446","1.447","1.447.1","1.447.2","1.448","1.449","1.450","1.451","1.452","1.453","1.454","1.455","1.456","1.457","1.458","1.459","1.460","1.461","1.462","1.463","1.464","1.465","1.466","1.466.1"]},{"source":"osv","ecosystem":"Maven","package":"org.jenkins-ci.main:jenkins-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.467"},{"fixed":"1.482"}]}],"versions":["1.467","1.468","1.469","1.470","1.471","1.472","1.473","1.474","1.475","1.476","1.477","1.478","1.479","1.480","1.480.1","1.480.2","1.480.3","1.481"]}],"products":[{"vendor":"jenkins","product":"jenkins"},{"vendor":"jenkins project","product":"jenkins"}],"references":[{"url":"https://security-tracker.debian.org/tracker/CVE-2012-4438","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2012/09/21/2","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory","web"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-4438","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Third Party Advisory","web"]},{"url":"https://www.cloudbees.com/jenkins-security-advisory-2012-09-17","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-4438","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-wr6p-j63r-xqhv"},{"url":"https://github.com/jenkinsci/jenkins","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2012-4438","description":"Jenkins main before 1.482 and LTS before 1.466.2 allows remote attackers with read access and HTTP access to Jenkins master to insert data and execute arbitrary code.","status":"published","published":"2019-11-18T20:46:21Z","modified":"2024-08-06T20:35:09.455Z","updated_at":"2026-11-02T14:34:51.584538Z"}],"euvd":[{"id":"EUVD-2012-4371","description":"Jenkins main before 1.482 and LTS before 1.466.2 allows remote attackers with read access and HTTP access to Jenkins master to insert data and execute arbitrary code.","status":"published","published":"2019-11-18T20:46:21Z","modified":"2024-08-06T20:35:09Z","updated_at":"2026-11-03T01:56:07.912368Z"}],"ghsa":[{"id":"GHSA-wr6p-j63r-xqhv","title":"Jenkins allows Data Insertion and Execution of Code by those with Read and HTTP Access","description":"Jenkins main before 1.482 and LTS before 1.466.2 allows remote attackers with read access and HTTP access to Jenkins master to insert data and execute arbitrary code.","status":"published","published":"2022-04-23T00:40:12Z","modified":"2025-03-12T15:53:00Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:38:34.185137Z"}],"nvd":[{"id":"CVE-2012-4438","description":"Jenkins main before 1.482 and LTS before 1.466.2 allows remote attackers with read access and HTTP access to Jenkins master to insert data and execute arbitrary code.","status":"published","published":"2019-11-18T21:15:11.34Z","modified":"2026-06-16T23:45:06.04Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:18.043773Z"}],"osv":[{"id":"GHSA-wr6p-j63r-xqhv","title":"Jenkins allows Data Insertion and Execution of Code by those with Read and HTTP Access","description":"Jenkins main before 1.482 and LTS before 1.466.2 allows remote attackers with read access and HTTP access to Jenkins master to insert data and execute arbitrary code.","status":"published","published":"2022-04-23T00:40:12Z","modified":"2025-03-12T16:27:11.601982Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T15:46:59.131095Z"}]}}