CVE-2026-58295

Published Jul 3, 2026

Last updated 16 days ago

Overview

Description
Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a security feature over a network.
Source
secure@microsoft.com
NVD status
Analyzed
Products
edge_chromium

Risk scores

CVSS 3.1

Type
Secondary
Base score
8.3
Impact score
3.7
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
Severity
HIGH

Weaknesses

secure@microsoft.com
CWE-843

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.