{"id":"CVE-2019-20400","aliases":["EUVD-2019-10949","GHSA-j87m-3c97-hhhg"],"status":"published","title":"The usage of Tomcat in Jira before version 8.5.2 allows local attackers with permission to write...","description":"The usage of Tomcat in Jira before version 8.5.2 allows local attackers with permission to write a dll file to a directory in the global path environmental variable can inject code into via a DLL hijacking vulnerability.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00367,"percentile":0.30976,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-426","CWE-427"],"published":"2020-02-06T03:10:26Z","modified":"2026-06-17T02:30:22Z","products":[{"vendor":"atlassian","product":"jira server"},{"vendor":"atlassian","product":"jira_server"}],"references":[{"url":"https://jira.atlassian.com/browse/JRASERVER-70407","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-20400"},{"url":"https://github.com/advisories/GHSA-j87m-3c97-hhhg"}],"sources":{"cve":[{"id":"CVE-2019-20400","description":"The usage of Tomcat in Jira before version 8.5.2 allows local attackers with permission to write a dll file to a directory in the global path environmental variable can inject code into via a DLL hijacking vulnerability.","status":"published","published":"2020-02-06T03:10:26.194Z","modified":"2024-09-16T22:56:20.197Z","updated_at":"2026-11-02T14:20:17.431882Z"}],"euvd":[{"id":"EUVD-2019-10949","description":"The usage of Tomcat in Jira before version 8.5.2 allows local attackers with permission to write a dll file to a directory in the global path environmental variable can inject code into via a DLL hijacking vulnerability.","status":"published","published":"2020-02-06T03:10:26Z","modified":"2024-09-16T22:56:20Z","updated_at":"2026-11-03T00:54:58.273879Z"}],"ghsa":[{"id":"GHSA-j87m-3c97-hhhg","title":"The usage of Tomcat in Jira before version 8.5.2 allows local attackers with permission to write...","description":"The usage of Tomcat in Jira before version 8.5.2 allows local attackers with permission to write a dll file to a directory in the global path environmental variable can inject code into via a DLL hijacking vulnerability.","status":"published","published":"2022-05-24T17:08:08Z","modified":"2023-01-29T05:01:15Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-426","CWE-427"],"updated_at":"2026-11-02T14:44:46.468507Z"}],"nvd":[{"id":"CVE-2019-20400","description":"The usage of Tomcat in Jira before version 8.5.2 allows local attackers with permission to write a dll file to a directory in the global path environmental variable can inject code into via a DLL hijacking vulnerability.","status":"published","published":"2020-02-06T03:15:10.28Z","modified":"2026-06-17T02:30:22.103Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.4,"vector":"AV:L/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:05:43.875329Z"}]}}