CVE-2021-21201

CRITICAL · CVSS 9.6 EPSS 1.69%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-04-26 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE

CVE-2021-21201

Severity

CRITICAL

CVSS

9.6

EPSS

1.69%

Chrome

Original NVD Description

Use after free in permissions in Google Chrome prior to 90.0.4430.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.