Is zxcvbn safe to use?

zxcvbn has no known vulnerabilities on the latest version (1.0.0). DepScope rates its health at 53/100 (high risk).

What is the latest version of zxcvbn?

The latest version of zxcvbn is 1.0.0, released 2025-04-18.

Does zxcvbn have known vulnerabilities?

No known vulnerabilities on the latest version of zxcvbn.

Is zxcvbn deprecated?

No, zxcvbn is actively maintained. Latest release: 1.0.0 (2025-04-18).

What are alternatives to zxcvbn?

Popular alternatives to zxcvbn in RubyGems include: jmespath, netrc, thread_safe, crass, tzinfo.

zxcvbn

rubygemsv1.0.0

Low-Budget Password Strength Estimation. Direct Ruby port from Dropbox's zxcvbn.js code, free from external dependencies. Fully compatible with Dropbox's zxcvbn.js result.

License MITpermissive15 versions0 deps146,453 weekly dl

http://github.com/formigarafa/zxcvbn-rb

/ 100

Health

safe to use

[email protected] is safe to use (health: 53/100)

Health breakdown0 – 100

5/25

maintenance

14/20

popularity

25/25

security

9/15

maturity

0/15

community

Vulnerabilities

none known

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/rubygems/zxcvbn