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CVE-2026-55054

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CVSS 3.1
6.5 medium
EPSS
<1%p58
Published
()
Modified
Description

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.

Vendors
microsoft
Products
365 apps, excel, office, office 2021, office 2024, office online server, office 365
Weakness
CWE-125
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
NVD CVE.org GitHub PoCs EPSS (0.9%)

In the news

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