Microsoft Edge (Chromium-based) Type Confusion Vulnerability Leading to Remote Code Execution

Vulnerability

A type confusion vulnerability has been identified in Microsoft Edge (Chromium-based), allowing an unauthorized attacker to execute code remotely. This issue arises from the access of a resource using an incompatible type, which could be exploited over the network.

Impact

Successful exploitation of this vulnerability could lead to remote code execution on the victim's machine.

Remediation

Users can download the security update for this vulnerability through the Microsoft Edge Security Update page.

Added: Jul 3, 2026, 9:34 PM
Updated: Jul 3, 2026, 9:34 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
10.0
exploitability
3.6
remediation
7.7
relevance
8.9
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.