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Microsoft update

KB5002858

Security Update

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Fixed in

Fixes 6 records

Priority MEDIUM 46

Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally.

CVSS 3.1HIGH 8.4 Local No auth No interaction EPSS 0.04421 Published 2026-05-12 Fixed in https://aka.ms/OfficeSecurityReleases, 16.109.26051019 +1 CWE-122
Priority LOW 39

Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally.

CVSS 3.1HIGH 8.4 Local No auth No interaction EPSS 0.00453 Published 2026-05-12 Fixed in https://aka.ms/OfficeSecurityReleases, 16.109.26051019 +4 CWE-822
Priority LOW 39

Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally.

CVSS 3.1HIGH 8.4 Local No auth No interaction EPSS 0.00383 Published 2026-05-12 Fixed in https://aka.ms/OfficeSecurityReleases, 16.109.26051019 +1 CWE-416
Priority LOW 39

Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.

CVSS 3.1HIGH 8.4 Local No auth No interaction EPSS 0.00605 Published 2026-05-12 Fixed in https://aka.ms/OfficeSecurityReleases, 16.109.26051019 +1 CWE-416
Priority LOW 25

Files or directories accessible to external parties in Microsoft Office Word allows an unauthorized attacker to disclose information locally.

CVSS 3.1MEDIUM 5.5 Local No auth User interaction EPSS 0.00448 Published 2026-05-12 Fixed in https://aka.ms/OfficeSecurityReleases, 16.0.5552.1000 CWE-552
Priority LOW 21

Files or directories accessible to external parties in Microsoft Office Word allows an unauthorized attacker to disclose information locally.

CVSS 3.1MEDIUM 4.3 Network No auth User interaction EPSS 0.0062 Published 2026-05-12 Fixed in https://aka.ms/OfficeSecurityReleases, 16.0.5552.1000 CWE-73