Topic
Cursor
Claude Code extension backdoor hits Cursor marketplace
A tampered Claude Code extension (2.1.312/2.1.313) with an SSH backdoor sat in Cursor's marketplace for 11 hours, reaching at most 5,000 installs.

Topic
A tampered Claude Code extension (2.1.312/2.1.313) with an SSH backdoor sat in Cursor's marketplace for 11 hours, reaching at most 5,000 installs.

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