High severity7.8NVD Advisory· Published Dec 12, 2018· Updated Jun 17, 2026
CVE-2018-8636
CVE-2018-8636
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 products
4- Range: 2010 Service Pack 2 (32-bit editions)
- Range: 2019 for 32-bit editions
Patches
Vulnerability mechanics
References
2- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8636nvdPatchVendor Advisory
- www.securityfocus.com/bid/106101nvdThird Party AdvisoryVDB Entry
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