Heap-based Buffer Overflow in Microsoft Office Word by Microsoft

CVE-2026-108450

What is CVE-2026-108450?

A vulnerability exists in Microsoft Office Word that allows an unauthorized attacker to exploit a heap-based buffer overflow. By crafting specific input and providing it through a network, the attacker can execute arbitrary code on the target system. Users of affected versions are encouraged to apply security updates as recommended to mitigate potential exploitation. For more information, refer to the vendor advisory available at Microsoft.

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