Description:
Microsoft released a security update to address multiple vulnerabilities in Microsoft Edge. A remote attacker could entice a user to open a web page with specially crafted content on a vulnerable browser to exploit the vulnerabilities.
Reports indicate that the information disclosure vulnerability (CVE-2025-4664) is being exploited in the wild. Users are advised to take immediate action to patch your affected systems to mitigate the elevated risk of cyber attacks.
Affected Systems:
- Microsoft Edge prior to version 136.0.3240.76
Impact:
Successful exploitation of the vulnerabilities could lead to remote code execution or information disclosure on an affected system.
Recommendation:
System administrators and users of affected systems should update Microsoft Edge to version 136.0.3240.76 or later to address the issue.
More Information:
- https://learn.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security#may-15-2025
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-4609
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-4664
