Cursor is warning developers who installed a Claude Code extension from its own marketplace during an October 29 attack ...

Factory Droid 1.0 agent harness makes programmatic tool calling default, scoring 65.2% on Terminal-Bench 4 with Opus 5.5.

Microsoft has warned that a trojanized Claude Code extension distributed through Cursor’s marketplace attempted to install a ...

A compromised version of Anthropic’s Claude Code extension was available in Cursor’s extension marketplace for about 11 hours ...

An official extension for Anthropic’s Claude model was backdoored and threatened as many as 5,000 developers’ machines, ...

A trojanized build of Anthropic's official Claude Code VS Code extension sat in Cursor's marketplace for most of October 29, exposing up to ...

Cursor has announced that it confirmed a security incident in version 2.1.313 of "Anthropic.claude-code," which was ...

A malicious version of Anthropic's Claude Code VS Code extension was distributed through Cursor's extension marketplace for ...

A malicious version of the Claude Code extension reportedly contained hidden code capable of opening remote access to ...

A compromised Claude Code VS Code extension added an SSH key, installed persistence, and sent host details before version 2.1 ...

A weaponized Claude Code extension found on Open VSX can give attackers persistent remote access to developer systems by ...