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CVE-2026-54990

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CVSS 3.1
8.8 high
EPSS
<1%p55
Published
()
Modified
Description

Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

Vendors
microsoft
Products
windows 11 24h2, windows 11 25h2, windows 11 26h1, windows server 2025
Weakness
CWE-122
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (0.8%)

In the news

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