CVE-2026-69836: Microsoft Entra Id

Critical severity, CVSS 10.0. EPSS: 1.5% chance of exploitation in the next 30 days.

Deserialization of untrusted data in Microsoft Entra ID allows an unauthorized attacker to execute code over a network.

Affected products

• Microsoft Entra Id: affected versions not specified

Published 2026-08-20. Last modified 2026-08-25.