CVE-2025-21262

Microsoft Edge (Chromium-based) Spoofing Vulnerability

CVE-2025-21262 is fixed in 4 products on 1 platform, first by Microsoft Edge Dev 133.0.2992.0, released December 2, 2024. It is not reported as exploited. Patch Radar priority: Routine.

Routine

CVSS

5.4

Low

Exploitation

None reported

Exploitation Less Likely

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0038

32nd percentile

<p>User Interface (UI) Misrepresentation of Critical Information in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network</p>

Where it's fixed

Product	Fixed in	Fix	Released
Windows apps
Microsoft Edge	132.0.2957.127	Microsoft Edge 132.0.2957.127	Jan 24, 2025
Microsoft Edge Beta	135.0.3179.33	Microsoft Edge Beta 135.0.3179.33	Mar 24, 2025
Microsoft Edge Dev	133.0.2992.0	Microsoft Edge Dev 133.0.2992.0	Dec 2, 2024
Microsoft Edge WebView2 Runtime	132.0.2957.127	Microsoft Edge WebView2 Runtime 132.0.2957.127	Jan 24, 2025

Details

Published
January 24, 2025
Weakness
User Interface (UI) Misrepresentation of Critical Information
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21262

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