CVE-2026-24303

CRITICAL

Microsoft Partner Center Elevation of Privilege Vulnerability

Title source: cna
STIX 2.1

Description

Improper access control in Microsoft Partner Center allows an authorized attacker to elevate privileges over a network.

References (1)

Scores

CVSS v3 9.6
EPSS 0.0006
EPSS Percentile 17.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-284
Status published
Products (2)
Microsoft/Microsoft Partner Center -
microsoft/partner_center
Published Apr 23, 2026
Tracked Since Apr 24, 2026