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Vulnerability4 · 1 read

CVE-2026-40361

CVSS 3.1: 8.4 high
EPSS: <1%p47
Published: May 12, 2026 · May 12, 2026
Modified: Oct 26, 2026

Analyze CVE-2026-40361 with Vani AIImpact, affected versions, exploitation status, mitigations and detection

Description · NVD

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

Vendors: microsoft

Products: 365 apps, office, office long term servicing channel, word

Weakness: CWE-416

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.6%)

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