CVE-2026-57100CWE-918

Microsoft Entra Provisioning Service Elevation of Privilege Vulnerability

Critical · published July 2, 2026

CVSS v3.1
9.9
EPSS
1%
Percentile
55.4
In the wild
Unconfirmed
What it is

Server-side request forgery (ssrf) in Microsoft Entra Provisioning Service (SyncFabric) allows an authorized attacker to elevate privileges over a network.

The record
Technical detail
CVSS v3.1
9.9 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.00778 · 55.4th percentile
Weakness
CWE-918 · Server-Side Request Forgery (SSRF)
Published
2026-07-02T22:18Z
EPSS history
Timeline
  • 02 JUL 22:18Z
    Microsoft Entra Provisioning Service Elevation of Privilege Vulnerability
    cvelistv5