CVE-2026-118712 · Other
NO FIX YET
Microsoft Office Excel contains an integer underflow flaw that can wrap a value around. A remote unauthenticated attacker can exploit it to execute code.
first public Nov 10, 2026 · 1 source
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No product ranges from the sources yet.
Who cares excel, microsoft-office, windows
Unknown from the sources. In the analyst’s queue.
No fix yet, per the sources.
Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
This page as .md · .json · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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