CVE-2021-42308

LowCVSS 3.1

Published: 24/11/2021(UTC)Updated: 19/08/2026(UTC)Translated: 19/08/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Elevated risk

1.12%

64th percentile - higher than 64% of all known CVEs

Summary

Spoofing vulnerability in Microsoft Edge (Chromium-based). An attacker can spoof trusted content, potentially leading to display of false information to the user.

Risk Assessment

Risk of deceiving the user by displaying fake content, potentially leading to phishing or data theft.

Recommendation

Update Microsoft Edge (Chromium-based) to the latest version to fix the vulnerability.

Original NVD description (English source)

Microsoft Edge (Chromium-based) Spoofing Vulnerability