Google Patches 5th Chrome Zero-Day Exploited in 2026

Summary

Google has released a patch for a fifth zero-day vulnerability in its Chrome browser that has reportedly been exploited in the wild in 2026. The vulnerability, tracked as CVE-2026-11645, was reported by an anonymous researcher in late April.

IFF Assessment

FOE

The discovery and exploitation of a zero-day vulnerability in a widely used browser like Chrome represents a significant threat to users, enabling attackers to compromise systems.

Severity

8.8 High

Defender Context

This discovery highlights the ongoing threat of zero-day exploits targeting popular software like Google Chrome. Defenders should prioritize timely patching of browser vulnerabilities, even when immediate exploitation is not confirmed, and maintain vigilance for indicators of compromise related to such attacks.

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