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Anthropic Claude Chrome Extension: Malicious AI Action Trigger
A flaw in Anthropic's Claude for Chrome extension enables malicious extensions to trigger AI actions, potentially abusing access to connected services like Gmail, Google

Malicious Perplexity Chrome Extension Intercepts User Data
A malicious Chrome extension impersonating Perplexity AI intercepted user search queries and address bar inputs, routing them via attacker infrastructure, posing a

"Adblock for YouTube" Extension: Dormant Script Injection Threat
A popular Chrome ad blocker, "Adblock for YouTube," with over 10 million installs, contains a dormant capability for arbitrary JavaScript injection, posing a significant

Chrome Extensions QuickLens and BuildMelon Hijacked via Ownership Transfer
Attackers are exploiting Chrome extension ownership transfers to weaponize QuickLens and BuildMelon tools for code injection and data harvesting.
QuickLens Chrome Extension Hijacked to Deploy ClickFix Malware
Malicious QuickLens Chrome extension removed from Web Store after stealing cryptocurrency and deploying ClickFix malware to 30,000 users.