Claude Code sends your email address to websites
A bug in Claude Code was reported where it leaks email addresses in User-Agent headers during web searches, causing users to receive numerous scam emails.
Key points
- •Claude Code has a bug that includes email addresses in User-Agent headers when performing web searches.
- •Due to this bug, users have been receiving a large volume of scam emails without their intent.
- •The issue is flagged as a security concern because personal information is disclosed to arbitrary third parties without user permission.