CVE-2026-76020

HIGH CVSS 3.1: 7.5 EPSS 0.35%
Updated Aug 22, 2026
Google
Parameter Value
CVSS 7.5 (HIGH)
Affected Versions before 151.0.7922.173
Type CWE-367 (Time-of-check Time-of-use (TOCTOU))
Vendor Google
Public PoC No

Race condition in V8 in Google Chrome prior to 151.0.7922.173 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
High
Difficult to exploit
Privileges Required
None
No privileges needed
User Interaction
Required
User action required

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1

Vulnerable Products

google:chrome