CVE-2021-30563

HIGH KEV

Google Chrome <91.0.4472.164 - Heap Corruption

Title source: llm

Description

Type Confusion in V8 in Google Chrome prior to 91.0.4472.164 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

References (3)

Scores

CVSS v3 8.8
EPSS 0.0307
EPSS Percentile 86.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CISA KEV 2021-11-03
VulnCheck KEV 2021-07-12
InTheWild.io 2021-07-12
ENISA EUVD EUVD-2021-17483
CWE
CWE-843
Status published
Products (1)
google/chrome < 91.0.4472.164
Published Aug 03, 2021
KEV Added Nov 03, 2021
Tracked Since Feb 18, 2026