ACTIVELY EXPLOITED

CVE-2025-24989: Microsoft Power Pages Improper Access Control Vulnerability

Facts
VendorMicrosoft
ProductPower Pages
Actively exploitedYes
Added to CISA KEV21 Feb 2025
CISA federal deadline14 Mar 2025
Weakness (CWE)CWE-284

Required action (CISA's text)

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

Description (NVD)

Microsoft Power Pages contains an improper access control vulnerability that allows an unauthorized attacker to elevate privileges over a network potentially bypassing the user registration control.

SOURCES

Other Microsoft flaws

Data from NVD, CISA KEV, FIRST EPSS and vendor advisories. Updated 10 Nov 2026.