CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 8.8. It affects Chrome. It is listed in CISA's Known Exploited Vulnerabilities catalog, indicating confirmed active exploitation in the wild. Its EPSS score suggests a 56.2% probability of exploitation in the next 30 days. It may be remotely exploitable.
CISA KEV Details
Status: This CVE is listed in CISA's Known Exploited Vulnerabilities catalog.
Ransomware use: Unknown
Added to KEV: 2021-11-03
Required action: Apply updates per vendor instructions.
CVE
CVE-2021-21224
Severity
HIGH
CVSS
8.8
EPSS
56.24%
Chrome
Original NVD Description
Type confusion in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
Related CVEs
Other vulnerabilities affecting the same vendor(s)