CVE-2026-55124

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CVSS 3.1

5.5 medium

EPSS

<1%p46

Published

Jul 14, 2026 (Jul 14, 2026)

Modified

Jul 16, 2026

Description

Improper validation of specified type of input in Microsoft Office Word allows an unauthorized attacker to disclose information locally.

Vendors: microsoft
Products: 365 apps, microsoft 365, office 2019, office 2021, office 2024, office online server, sharepoint server, word
Weakness: CWE-20, CWE-1287
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.6%)

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