ZDI lists November 2026 Microsoft fixes, one Outlook bug exploited
CVE-2026-124194 is the only listed flaw marked exploited; it is a Moderate CVSS 6.5 spoofing bug.
Uninitialized resource RCE in Microsoft Office Word
Microsoft Office Word has a use-of-uninitialized-resource flaw. An unauthorized attacker can trigger it over the network, without prior privileges, if the user interacts with the content; attack complexity is high. The attacker can then execute code on the affected system. Microsoft has not listed affected or fixed builds.
What to do: Apply Microsoft's update for CVE-2026-124185.
| Product | Affected |
|---|---|
| Microsoft Office Word | — |
Order-of-magnitude estimate by the model from install counts, market share and public scan data it knows; verify before quoting.
Use of uninitialized resource in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-124194 is the only listed flaw marked exploited; it is a Moderate CVSS 6.5 spoofing bug.
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