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Vulnérabilités de Microsoft Microsoft 365 Apps for Enterprise

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CVE Résumé Score Publiée
CVE-2026-88144 Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-88172 Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network 6.5 Moyenne 13 oct. 2026
CVE-2026-70254 Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-70214 Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally 5.5 Moyenne 13 oct. 2026
CVE-2026-88109 Use after free in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-77902 Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97755 Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97739 Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code over… 8.8 Élevée 13 oct. 2026
CVE-2026-97759 Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97778 Integer overflow or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97765 Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97774 Time-of-check time-of-use (toctou) race condition in Microsoft Office Click-To-Run allows an authorized attacker to… 7.0 Élevée 13 oct. 2026
CVE-2026-97003 Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97747 Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97758 Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97767 Double free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97776 Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97751 Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97761 Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97770 Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97752 Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97771 Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97754 Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97780 Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-97001 Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally 7.8 Élevée 13 oct. 2026

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