CVE-2025-24989CRITICAL 9.8CISA KEVEPSS p73.6%

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

Microsoft / Power Pages

Description

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.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS1.66% probability of exploitation · percentile 73.6% · 2026-06-19T12:03:05Z
Published2025-02-19
Last modified2025-10-27

CISA KEV entry

Added to KEV: 2025-02-21

Underlying weaknesses· 1

CWE-284

References

  1. https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-24989
  2. https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-24989

1

TypeTargetConfidenceTier
WeaknessImproper Access Controlcwe-2840%live

(incoming)1

TypeTargetConfidenceTier
KEVEntryMicrosoft Power Pages Improper Access Control Vulnerabilitykev-cve-2025-249890%live

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Sourced from NVD + CISA KEV + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.