Mitsuhiko Traces Email Leak to Claude Model Itself, Not Claude Code

After users blamed Claude Code for leaking emails in HTTP headers, mitsuhiko traced the leak to the Claude model itself, which pulled the address from Cargo.toml.

2026-11-06 ~ 2026-11-06 · 3 related posts

• Not Claude Code: the Claude model itself leaks your email from Cargo.toml, finds mitsuhiko — mitsuhiko · 2026-11-06
• Claude Models Send Your Email to Websites—mitsuhiko Traces It to Cargo.toml — mitsuhiko · 2026-11-06

1 near-duplicate retellings: mitsuhiko