Vulnerability Database

313,495

Total vulnerabilities in the database

CVE-2018-8291

A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers, aka "Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore, Internet Explorer 11, Microsoft Edge. This CVE ID is unique from CVE-2018-8242, CVE-2018-8283, CVE-2018-8287, CVE-2018-8288, CVE-2018-8296, CVE-2018-8298.

  • Published: Jul 11, 2018
  • Updated: Nov 9, 2025
  • CVE: CVE-2018-8291
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.6
  • AV:N/AC:H/Au:N/C:C/I:C/A:C

CWEs:

Software From Fixed in
microsoft / internet_explorer 11 11.x
microsoft / chakracore - 1.10.1