** DISPUTED ** Bitwarden through 2023.2.1 offers password auto-fill when the second-level domain matches, e.g., a password stored for an example.com hosting provider when customer-website.example.com is visited. NOTE: the vendor's position is that "Auto-fill on page load" is not enabled by default.

References

• https://nvd.nist.gov/vuln/detail/CVE-2023-27974
• https://github.com/bitwarden/clients/releases
• https://news.ycombinator.com/item?id=35075861
• https://flashpoint.io/blog/bitwarden-password-pilfering