Reference page — cumulative record through Thursday, October 8, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2025-24989

CVE-2025-24989HIGH

Microsoft Power Pages Elevation of Privilege Vulnerability

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   L   N   N  U  L  H  N    8.2   .0162   75.4   YES

AFFECTED
  Product                Versions  Fixed
  Microsoft Power Pages  - –       —

TIMELINE
  Jan 30  Reserved by microsoft
  Feb 19  Published (CNA: microsoft)
  Feb 21  Added to CISA KEV, remediation due 2025-03-14

CWE-284 · CNA: microsoft · CVSS v3.1 · 2 references · KEV due March 14, 2025

Description

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.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
January 30, 2025	Reserved	Reserved by microsoft
February 19, 2025	Published	Published (CNA: microsoft)
February 21, 2025	KEV ADDED	Added to CISA KEV, remediation due 2025-03-14

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
Microsoft	Microsoft Power Pages	—	-	—

Weaknesses

CWE-284

References (2)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-24989 [vendor-advisory, patch]
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-24989 [government-resource]

Authoritative record: CVE-2025-24989 at cve.org

Vendors: microsoft

Weaknesses: CWE-284

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2025-24989 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Thursday, October 8, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.