{"id":"CVE-2018-0858","aliases":[],"url":"https://o3.security/vulnerability/CVE-2018-0858","summary":"ChakraCore allows remote code execution, due to how the ChakraCore scripting engine handles objects in memory, aka \"Scripting Engine Memory Corruption Vulnerability\". This CVE ID is…","details":"ChakraCore allows remote code execution, due to how the ChakraCore scripting engine handles objects in memory, aka \"Scripting Engine Memory Corruption Vulnerability\". This CVE ID is unique from CVE-2018-0834, CVE-2018-0835, CVE-2018-0836, CVE-2018-0837, CVE-2018-0838, CVE-2018-0840, CVE-2018-0856, CVE-2018-0857, CVE-2018-0859, CVE-2018-0860, CVE-2018-0861, and CVE-2018-0866.","published":"2018-02-15T02:29:03.390","modified":"2026-06-17T01:31:48.837","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/102865"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1040372"},{"type":"ADVISORY","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0858"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/102865"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1040372"},{"type":"ADVISORY","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0858"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-06-17T01:31:48.837"}}