Security Advisory

CVE-2026-56181

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-14 17:10:17

Last updated 2026-07-24 19:36:22

Assigner microsoft

CVSS score 8.3

State PUBLISHED

Origin validation error in Windows Network Address Translation (NAT) allows an unauthorized attacker to perform spoofing over an adjacent network.