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Microsoft update

KB5002755

Security Update

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Fixed in

Fixes 3 records

Priority MEDIUM 42

Integer overflow or wraparound in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.

CVSS 3.1HIGH 8.8 Network No auth User interaction EPSS 0.00819 Published 2026-08-11 Fixed in https://aka.ms/OfficeSecurityReleases, 16.0.5565.1000 CWE-190
Priority LOW 36

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.

CVSS 3.1HIGH 7.8 Local No auth User interaction EPSS 0.00466 Published 2026-08-11 Fixed in https://aka.ms/OfficeSecurityReleases, 16.112.26081010 +1 CWE-122
TI-2026-44943 CVE-2026-62882 · GHSA-mvrg-82pf-2wp2

Microsoft Outlook Spoofing Vulnerability

Priority LOW 21

Insufficiently protected credentials in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.

CVSS 3.1MEDIUM 4.3 Network No auth User interaction EPSS 0.00667 Published 2026-08-11 Fixed in https://aka.ms/OfficeSecurityReleases, 16.0.5565.1000 CWE-522