AUGUST 4, 2026
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Case File

CVE-2026-21223

HIGH · CVSS 7.1 EPSS 0.25%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-01-16 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.1. It affects Microsoft.

CVE
CVE-2026-21223
Severity
HIGH
CVSS
7.1
EPSS
0.25%
Microsoft

Original NVD Description

Improper privilege management in Microsoft Edge (Chromium-based) allows an authorized attacker to bypass a security feature locally.

Related CVEs

Other vulnerabilities affecting the same vendor(s)