Netskope Threat Labs

BROWSER-CHROME Google Chrome switch table memory corruption attempt

IPS-CFWIPS-SWG

1 SID: 66448

First seen
August 2026
Last seen
September 2026

Detects web content that exploits CVE-2025-0434, memory corruption in the V8 engine in Chrome that can allow remote code execution. The rule matches class inheritance and switch statements over a this binding that public exploits use to trigger the corruption.