JetBrains Removes 15 Malicious AI Plugins from 7 Banned Publisher Accounts
June 18, 2026
JetBrains pulled 15 malicious plugins tied to 7 banned publisher accounts from its Marketplace, all categorized as AI-related tools. Developers using third-party AI plugins in JetBrains IDEs should audit installed extensions against the removed list.
HOW THIS AFFECTS YOU
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builderAudit your JetBrains plugin installs now — 15 malicious AI-labeled plugins were live in the official Marketplace and may be installed in dev environments.