SEPTEMBER 18, 2026
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Case File

CVE-2026-58289

CRITICAL · CVSS 9 EPSS 0.51%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-07-03 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.0. It affects Microsoft.

CVE
CVE-2026-58289
Severity
CRITICAL
CVSS
9
EPSS
0.51%
Microsoft

Original NVD Description

Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

Related CVEs

Other vulnerabilities affecting the same vendor(s)