CVEvulnerability

CVE-2018-8636

7.8 HIGH Published 2018-12-12 Modified 2026-06-17 Official page ↗

Status: Modified
Published: 2018-12-12
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.0 ([email protected]): 7.8 HIGH — CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected]): 9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C

Description

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "Microsoft Excel Remote Code Execution Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Excel. This CVE ID is unique from CVE-2018-8597.

Affected configurations

• microsoft excel 2010 • microsoft excel 2013 • microsoft excel 2016 • microsoft excel 2019 • microsoft office 365 proplus

References

http://www.securityfocus.com/bid/106101 Third Party Advisory, VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8636 Patch, Vendor Advisory
http://www.securityfocus.com/bid/106101 Third Party Advisory, VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8636 Patch, Vendor Advisory