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CVE-2026-24303 - Vulnerability Analysis

CriticalCVSS: 9.6

Last Updated: April 23, 2026

Microsoft Partner Center - Privilege Escalation

Published: April 23, 2026Updated: April 23, 2026Remote Exploitable

Overview

Microsoft Partner Center contains a broken access control vulnerability that allows authorized attackers to elevate privileges over a network, exploit requires attacker to be authorized.

Severity & Score

Severity: Critical

CVSS Score: 9.6

Impact

Authorized attackers can elevate their privileges, potentially gaining unauthorized access to sensitive functions or data.

Mitigation

Update to the latest version of Microsoft Partner Center.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-24303

Related Resources

Vulnerability Intelligence Dashboard
Credential Scanner

Details

CVE ID: CVE-2026-24303
Severity: Critical
CVSS Score: 9.6
Type: broken_access_control
Status: new

CWE

CWE-284

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N