Code Execution Vulnerability in Microsoft Edge by Microsoft
CVE-2026-57985

7.6HIGH

Key Information:

Vendor

Microsoft
Status
Microsoft Edge (chromium-based)
Vendor
CVE Published:
3 July 2026

What is CVE-2026-57985?

An improper input validation issue found in Microsoft Edge (Chromium-based) can be exploited by attackers to execute arbitrary code remotely. This vulnerability poses a significant risk as it can allow unauthorized users to compromise system integrity over a network. Users are urged to update their browsers promptly to safeguard against potential exploits.

Affected Version(s)

Microsoft Edge (Chromium-based) 1.0.0.0 < 150.0.4078.48

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisorypatch

CVSS V3.1

Score:
7.6
Severity:
HIGH
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.