CVE-2026-83941

Critical9.9Published on September 8, 2026

Missing authorization in Entra ID allows an authorized attacker to elevate privileges over a network.

CVSS score9.9 / 10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L

Weakness type (CWE)CWE-862

Microsoft Patches 966 Flaws as Two Windows Zero-Days Come Under Active Attack

Microsoft fixed 966 flaws in record September Patch Tuesday, including two exploited Windows privilege-escalation zero-days leading to SYSTEM access.

This product uses the NVD API but is not endorsed or certified by the NVD.