CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2025-24989
Critical (9.8) in Microsoft Power Pages. In CISA KEV since 2025-02-21. EPSS 1.6% chance of exploitation in the next 30 days.
An improper access control vulnerability in Power Pages allows an unauthorized attacker to elevate privileges over a network potentially bypassing the user registration control.
This vulnerability has already been mitigated in the service and all affected customers have been notified. This update addressed the registration control bypass. Affected customers have been given instructions on reviewing their sites for potential exploitation and clean up methods. If you've not been notified this vulnerability does not affect you.
Severity
- EPSS
- 1.6% chance of exploitation in the next 30 days; higher than 76% of CVEs (scores of 2026-10-31)
- CISA KEV
- listed 2025-02-21, due 2025-03-14
- CWE
- CWE-284
- Published
- Modified
- Record from
- the NVD, synced
Affected
- microsoft:power_pages