zpng has no known vulnerabilities on the latest version (0.4.6). DepScope rates its health at 59/100 (high risk).

What is the latest version of zpng?

The latest version of zpng is 0.4.6, released 2026-01-28.

Does zpng have known vulnerabilities?

No known vulnerabilities on the latest version of zpng.

No, zpng is actively maintained. Latest release: 0.4.6 (2026-01-28).

What are alternatives to zpng?

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

zpng

rubygemsv0.4.6

pure ruby PNG file manipulation & validation

License MITpermissive20 versions2 deps51,843 weekly dl

http://github.com/zed-0xff/zpng

/ 100

Health

use with caution

[email protected] low health (59/100) — consider alternatives

Moderate health score (59/100) — verify manually

Health breakdown0 – 100

15/25

maintenance

10/20

popularity

25/25

security

9/15

maturity

0/15

community

Vulnerabilities

none known

Health History

Dependency Tree

License Audit

Dependencies (2)

iostruct rainbow

API access

Get this data programmatically — free, no authentication.

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