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97 results for “Microsoft 365”.
Vulnerabilities
Showing 6 of 95- CVE-2026-62873Microsoft · Microsoft 365 Admin Center · CVSS 9.8Improper verification of cryptographic signature in Microsoft 365 Admin Center allows an unauthorized attacker to elevate privileges over a network.
- CVE-2026-70329Microsoft · Microsoft 365 Apps for Enterprise · CVSS 8.8Integer overflow or wraparound in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
- CVE-2026-65815Microsoft · Microsoft Dynamics 365 (on-premises) version 9.1 · CVSS 8.8Deserialization of untrusted data in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to execute code over a network.
- CVE-2026-65807Microsoft · Microsoft 365 Apps for Enterprise · CVSS 8.8Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
- CVE-2026-62870Microsoft · Microsoft 365 Apps for Enterprise · CVSS 8.8Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
- CVE-2026-70130Microsoft · Microsoft 365 Apps for Enterprise · CVSS 8.4Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.