CVE-2026-50652CWE-502

Azure Active Directory Denial of Service Vulnerability

High · published July 14, 2026

CVSS v3.1
7.5
EPSS
2%
Percentile
77.4
In the wild
Unconfirmed
What it is

Deserialization of untrusted data in Azure Active Directory allows an unauthorized attacker to deny service over a network.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.01730 · 77.4th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2026-07-14T17:05Z
EPSS history
Timeline
  • 14 JUL 17:05Z
    Azure Active Directory Denial of Service Vulnerability
    cvelistv5