[Cursor: Security Incident Related to Extension Found, Expected to Affect Up to 5000 Users] Odaily Planet Daily reports that SpaceX's AI programming tool, Cursor, stated on its platform: "We have discovered a security incident affecting a tampered Claude Code VS Code extension accessed through our Cursor IDE extension marketplace, potentially impacting up to 5000 users. This malicious extension version was not developed by Anthropic, and it does not affect other extensions downloaded from the official website, Grok Bot, Grok, or our other SpaceXSI products. In response, we shut down the extension marketplace this afternoon, worked with the relevant service provider to remove the malware, and reopened the marketplace after confirming there was no further risk. If you are affected, please refer to the official blog post for instructions on how to locate the malware package and take steps to mitigate any potential impact. We have asked all customers to update Claude Code for VS Code to version 2.1.314."