CVE-2026-58292

HIGH

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

Title source: cna
STIX 2.1

Description

Improper input validation in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory patch
Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58292

Scores

CVSS v3 7.5
EPSS 0.0029
EPSS Percentile 20.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:H/A:L

Details

CWE
CWE-20
Status published
Products (1)
Microsoft/Microsoft Edge (Chromium-based) 1.0.0.0 - 150.0.4078.48
Published Jul 03, 2026
Tracked Since Jul 04, 2026