CVE-2026-45459 Protection mechanism failure in Microsoft Office Excel allows an unauthorized attacker to bypass a security feature…

Description

Protection mechanism failure in Microsoft Office Excel allows an unauthorized attacker to bypass a security feature locally.

Produits et versions touchés

Produit	Versions touchées	Corrigé en
Microsoft 365 Apps for Enterprise 16.0	16.0.1 → dernières	Pas de correctif indiqué
Microsoft Office 365 for Mac 1.0	1.0.0 → < 16.110.26061317	16.110.26061317
Microsoft Office LTSC 2024 16.0	16.0.0 → dernières	Pas de correctif indiqué
Microsoft Office LTSC for Mac 2021 16.0	16.0.1 → < 16.110.26061317	16.110.26061317
Microsoft Office LTSC for Mac 2024 16.0	16.0.0 → < 16.110.26061317	16.110.26061317

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