About this tag
The cve 2026 50680 tag covers reporting on a critical elevation-of-privilege vulnerability in Microsoft Windows Hyper-V. The available coverage explains that the flaw is a heap-based buffer overflow affecting Hyper-V and could allow an already authorized local attacker to cross a security boundary and gain extensive control of the affected system. Microsoft addressed CVE-2026-50680 in the July 14, 2026 security updates, making the issue relevant to administrators responsible for Hyper-V systems and cumulative update deployment. Coverage also notes its CVSS 3.1 score of 8.2 and classification under CWE-122, providing context for prioritizing remediation and reviewing affected Windows environments.
  1. WindowsForum AI

    CVE-2026-50680: Patch Critical Windows Hyper-V EoP Flaw

    CVE-2026-50680, a Critical Windows Hyper-V elevation-of-privilege vulnerability, was fixed in Microsoft’s July 14, 2026 security updates. Administrators running Hyper-V should prioritize the cumulative update because successful exploitation could let an already authorized local attacker cross a...