CVE-2026-124187 · Package
NO FIX YET
A memory-handling flaw in Microsoft Office Excel lets an attacker run code on a machine over a network. The sources report a CVSS score of 8.8 and do not say whether it is exploited in the wild.
first public Nov 10, 2026 · 1 source
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No product ranges from the sources yet.
Who cares microsoft-excel, microsoft-office, windows
Unknown from the sources. In the analyst’s queue.
No fix yet, per the sources.
Use after free 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
NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.
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