CVE-2026-62916

Authentication bypass using an alternate path or channel in Microsoft Entra ID allows an unauthorized attacker to elevate privileges over a network.

  • Published Sep 3, 2026
  • CVSS 9.8 critical
  • 0.9% chance of exploitation in the next 30 days (EPSS)

Affected software

In the news

CVE-2026-62916 at the National Vulnerability Database