Microsoft Partner Center Improper Access Control Vulnerability

Added to KEV
2025-02-25
Federal due date
2025-03-18
Vendor
Microsoft
Product
Partner Center
EPSS
91.0th percentile (score 0.062, as of 2026-06-08)
NVD CVSS v3.1
Ransomware use
Unknown
Upstream
https://nvd.nist.gov/vuln/detail/CVE-2024-49035

CISA short description

Microsoft Partner Center contains an improper access control vulnerability that allows an attacker to escalate privileges.

Required action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

EPSS percentile is the FIRST.org exploit-probability ranking as of the date noted above; it moves daily. CVSS reflects NVD's analysis at time of publication.