CVE-2022-3723VulnerabilityPublished 10/28/2022Updated 10/24/2026
CVE-2022-3723: Google Chromium V8 Type Confusion Vulnerability
Affects Google Chromium V8Source CISA KEV
Severity
HighNo CVSS score published yet
- Exploitation
Actively exploited – in CISA KEV since 10/28/2022
- KEV deadline
- 11/18/2022
- EPSS
- 7.9% chance of exploitation in 30 days – higher than 94% of CVEs
What to do
CISA required action
Apply updates per vendor instructions.
Description
Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.