CVEvulnerability
CVE-2018-8466
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2018-09-13
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 7.5 HIGH — CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.6 HIGH — AV:N/AC:H/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-787
Description
A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "Chakra Scripting Engine Memory Corruption Vulnerability." This affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8367, CVE-2018-8465, CVE-2018-8467.
Affected configurations
• microsoft chakracore (<= 1.10.1)
• microsoft edge
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- http://www.securityfocus.com/bid/105243 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1041623 Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8466 Patch, Vendor Advisory
- https://www.exploit-db.com/exploits/45571/ Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/105243 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1041623 Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8466 Patch, Vendor Advisory
- https://www.exploit-db.com/exploits/45571/ Third Party Advisory, VDB Entry