What is CVE-2025-65041?

CVE-2025-65041 is a critical-severity vulnerability in Microsoft Partner Center, classified under Improper Authorization. CVSS score: 10.0/10. Published 2025-12-18.

How severe is CVE-2025-65041?

Critical severity. CVSS v3 base score is 10.0 out of 10.

Auth bypass in Microsoft Partner Center

CVE-2025-65041

Improper authorization in Microsoft Partner Center allows an unauthorized attacker to elevate privileges over a network.

EPSS: 0.001 (23.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:T/RC:C.

Affected products

Microsoft Partner Center

Weakness classification (CWE)

CWE-285 — Improper Authorization

References

Microsoft Partner Center Elevation of Privilege Vulnerability (vendor-advisory, patch)

Frequently asked questions

What is CVE-2025-65041?: CVE-2025-65041 is a critical-severity vulnerability in Microsoft Partner Center, classified under Improper Authorization. CVSS score: 10.0/10. Published 2025-12-18.
How severe is CVE-2025-65041?: Critical severity. CVSS v3 base score is 10.0 out of 10.