Microsoft Edge Multiple Vulnerabilities
Release Date:
9 Sep 2025
4956
Views
RISK: Medium Risk
TYPE: Clients - Browsers
Multiple vulnerabilities were identified in Microsoft Edge. A remote attacker could exploit some of these vulnerabilities to trigger security restriction bypass and remote code execution on the targeted system.
Impact
- Remote Code Execution
- Security Restriction Bypass
System / Technologies affected
- Microsoft Edge version prior to 140.0.3485.54
Solutions
Before installation of the software, please visit the software vendor web-site for more details.
Apply fixes issued by the vendor:
- Update to version 140.0.3485.54 or later
Vulnerability Identifier
Source
Related Link
- https://learn.microsoft.com/en-us/deployedge/microsoft-edge-relnotes-security#september-5-2025
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-9864
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-9865
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-9866
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-9867
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53791
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