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CVE-2026-49181
HIGH
CVSS: 7.5
Published: 2026-07-14
Modified: 2026-07-29
Description
Integer underflow (wrap or wraparound) in Windows DHCP Client allows an unauthorized attacker to elevate privileges over a network.
Affected Platforms
Microsoft Windows Server 2016Microsoft Windows Server 2019Microsoft Windows Server 2025Microsoft Windows Server 2022Microsoft Windows 10 1809Microsoft Windows Server 2012Microsoft Windows 10 1607