CVE-2025-47182 Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

Medium 5.6 Published 11 Jul 2025 Updated 20 Feb 2026

An authorized attacker can bypass security features in Microsoft Edge due to improper input validation, requiring a patch to mitigate.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-47182?

CVE-2025-47182 is a medium-severity vulnerability in Microsoft Edge Chromium, published on 11 Jul 2025. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Improper input validation in Microsoft Edge (Chromium-based) allows an authorized attacker to bypass a security feature locally.

Weakness: CWE-20

Which versions are affected by CVE-2025-47182?

It affects 1 product.

Products include Microsoft Edge Chromium.

How do I fix CVE-2025-47182?

No fix has been published for CVE-2025-47182 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-47182 being exploited?

There is no known exploitation of CVE-2025-47182 in the wild and no public exploit code.

All Microsoft Edge Chromium vulnerabilities

Sources

Also known as GHSA-gf4j-q3jq-qp2g.