{"id":"CVE-2019-0649","aliases":["GHSA-6c6r-39cv-x5fq"],"url":"https://o3.security/vulnerability/CVE-2019-0649","summary":"Chakra JIT server Privilege Escalation ","details":"A vulnerability exists in Microsoft Chakra JIT server, aka 'Scripting Engine Elevation of Privileged Vulnerability'.","published":"2019-03-05T23:29:01.803Z","modified":"2026-08-27T08:14:14.996449Z","cvss":{"score":8.1,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"NuGet","name":"Microsoft.ChakraCore","fixedVersion":"1.11.6"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/106877"},{"type":"FIX","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0649"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-27T08:14:14.996449Z"}}