Microsoft Edge Security Restriction Bypass Vulnerability

A vulnerability was identified in Microsoft Edge. A remote attacker could exploit this vulnerability to trigger security restriction bypass on the targeted system.

Note:

Impact

• Security Restriction Bypass

System / Technologies affected

• Microsoft Edge Stable Channel version prior to 134.0.3124.93

Solutions

Before installation of the software, please visit the software vendor web-site for more details.

Apply fixes issued by the vendor:

• Update to Microsoft Edge Stable Channel version 134.0.3124.93 or later

Vulnerability Identifier

• CVE-2025-2783

Source

• Microsoft Edge

Related Link

• https://learn.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security#march-26-2025
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-2783