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CVE-2026-40362

—
CVSS 3.1
7.8 high
EPSS
<1%p26
Published
()
Modified
Description

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

Vendors
microsoft
Products
365 apps, excel, office, office long term servicing channel, office online server
Weakness
CWE-122
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (0.3%)

In the news

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