Microsoft Edge browser () version security update advisory
Overview
Microsoft(https://www.microsoft.com) has released a security update that fixes vulnerabilities in products it has supplied. Users of affected products are advised to update to the latest version.
Affected Products
Microsoft Edge 136.0.3240.50 and earlier
Microsoft Edge (Chromium-based) 136.0.7103.49 and earlier
Resolved Vulnerabilities
Improper Functional Implementation Vulnerability in the DevTools feature in Microsoft Edge (Chromium-based) (CVE-2025-4096)
Heap buffer overflow vulnerability in the HTML feature in Microsoft Edge (Chromium-based) (CVE-2025-4050)
Improper Functional Implementation Vulnerability in the DevTools feature in Microsoft Edge (Chromium-based) (CVE-2025-4052)
Out-of-bounds memory access vulnerability in the DevTools feature in Microsoft Edge (Chromium-based) (CVE-2025-4051)
Vulnerability Patches
Microsoft Edge version 136.0.3240.50
Microsoft Edge (Chromium-based) version 136.0.7103.49
The following product-specific Vulnerability Patches were made available in the May 02, 2025 Update. Please use the Windows Update feature to install automatically or refer to the URLs in the product information below to download and install.
Microsoft Edge (Chromium-based) version