ZeroDay Findings
Sign inSign up

Findings

CVE-2025-24989

Microsoft Power Pages Improper Access Control Vulnerability

Published Feb 19, 2025 · updated Jun 17, 2026 · microsoft power pages

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.

Timeline

Detection, updates, and resolution for this record.

  1. Feb 19, 2025 · Catalog

    Detected

    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 reviewin

  2. Feb 21, 2025 · CISA KEV

    Known exploited

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

  3. Mar 14, 2025 · CISA KEV

    Remediation due

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

  4. Jun 17, 2026 · Catalog

    Updated

    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 reviewin

Required action

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

CISA due date Mar 14, 2025

Affected

  • cpe microsoft/power pagesversion unspecified
  • vendor Microsoft Power Pagesversion unspecified

Sources

  • CISA KEVCVE-2025-24989

    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.

    cisa.gov
  • CVE.orgCVE-2025-24989

    Official CVE identifier

    cve.org
  • FIRST EPSSCVE-2025-24989

    30-day exploitation probability 1.6%

    first.org
  • NIST NVDCVE-2025-24989

    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 noti

    nvd.nist.gov

References