High severity8.8NVD Advisory· Published Nov 14, 2018· Updated Jun 17, 2026

CVE-2018-8582

Description

A remote code execution vulnerability exists in the way that Microsoft Outlook parses specially modified rule export files, aka "Microsoft Outlook Remote Code Execution Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Outlook. This CVE ID is unique from CVE-2018-8522, CVE-2018-8524, CVE-2018-8576.

Affected products

Microsoft/Office 365 ProPlusllm-fuzzy
Microsoft/Outlookllm-fuzzy2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: 2010 Service Pack 2 (32-bit editions)
Microsoft/Officev5
Range: 365 ProPlus for 32-bit Systems
Microsoft/Office Visiocpe-rescue
Range: 2019 for 32-bit editions

Patches

Vulnerability mechanics

References

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8582nvdPatchVendor Advisory
www.securityfocus.com/bid/105825nvdThird Party AdvisoryVDB Entry
www.securitytracker.com/id/1042110nvdThird Party AdvisoryVDB Entry

News mentions

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