Vulnerability Intelligence Report
Microsoft Partner Center Elevation of Privilege Vulnerability
CVE-2026-24303
Improper access control in Microsoft Partner Center allows an authorized attacker to elevate privileges over a network.
No Active Exploit Signals
CVSS Base Score
9.6
CRITICAL
Exploitability:3.2
Impact Score:5.8
EPSS Probability:0.39%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-284 ↗CWE-284: Improper Access Control
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Microsoft | Microsoft Partner Center | - (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.389%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Microsoft Corporation · Vendor · USA |
| Reserved | 2026-01-21T21:28:02 |
| Published | 2026-04-23T21:37:41 |
| Patch Date | 2026-04-23 |
| Last Updated | 2026-08-14T16:31:34 |
Community Chatter & Buzz