Priority MEDIUM 42
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVSS 3.1HIGH 8.8· Network · No auth · User interaction · EPSS 0.00841 · Published 2026-10-13 · Fixed in https://aka.ms/OfficeSecurityReleases, 16.114.26101123 +3 CWE-122
Priority MEDIUM 42
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVSS 3.1HIGH 8.8· Network · No auth · User interaction · EPSS 0.0082 · Published 2026-10-13 · Fixed in https://aka.ms/OfficeSecurityReleases, 16.114.26101123 +3 CWE-122
