CVE-2025-21401: Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability
First published: Thu Feb 13 2025(Updated: )
Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Edge (EdgeHTML-based) | ||
| Microsoft Edge (EdgeHTML-based) | <133.0.3065.69 | |
| Microsoft Edge Chromium |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-21401?
CVE-2025-21401 has been rated with a security severity that indicates a significant risk to users of Microsoft Edge.
How do I fix CVE-2025-21401?
To fix CVE-2025-21401, update Microsoft Edge to version 133.0.3065.69 or later.
What systems are affected by CVE-2025-21401?
CVE-2025-21401 affects all supported versions of Microsoft Edge (Chromium-based) up to version 133.0.3065.69.
What type of vulnerability is CVE-2025-21401?
CVE-2025-21401 is classified as a security feature bypass vulnerability.
Are there any workarounds for CVE-2025-21401?
Currently, there are no known workarounds for CVE-2025-21401, and updating is the recommended solution.
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