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

Source: https://junglewise.ai/threats/cve-2025-24989-microsoft-power-pages-improper-access-control-vulnerability  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-02-21. Updated: 2026-05-09  
License: CC BY 4.0 with a link back

CVE-2025-24989 · Severity: critical · CVSS 9.8 · Exploited in the wild · Published 2025-02-21

Microsoft Power Pages contains an improper access control vulnerability that allows an unauthenticated attacker to bypass user registration controls and elevate privileges over a network. The vulnerability has been exploited in the wild and was mitigated by Microsoft via service-side updates. Affected customers were notified directly with instructions for reviewing potential exploitation and performing cleanup.

Vendors: [Microsoft](https://junglewise.ai/threats/vendors/microsoft).

## Quick answers

**Is CVE-2025-24989 exploited in the wild?** Yes. CVE-2025-24989 is known to be exploited in the wild, first recorded on 21 February 2025. Treat it as urgent.

**How severe is CVE-2025-24989?** Critical severity, with a CVSS score of 9.8, published 21 February 2025.

**Which products and versions are affected?** Microsoft Power Pages -.

**Is there a fix for CVE-2025-24989?** A patch was published on 2025-02-21: Microsoft confirmed the vulnerability was mitigated in the service. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2025-24989 attacked?** It is attacked over the network, in a hosted service.

**Am I affected by CVE-2025-24989?** Check whether you run Microsoft Power Pages. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- Microsoft Power Pages -

## Timeline

- 2025-02-19: disclosed: NVD Published Date
- 2025-02-21: kev added: Added to CISA Known Exploited Vulnerabilities Catalog
- 2025-02-21: patched: Microsoft confirmed the vulnerability was mitigated in the service.

## Related threats

- [Microsoft Power Pages command injection](https://junglewise.ai/threats/cve-2026-23652-microsoft-power-pages-command-injection)