Is rustls-webpki safe to use?

rustls-webpki has no known vulnerabilities on the latest version (0.103.13). DepScope rates its health at 85/100 (low risk).

What is the latest version of rustls-webpki?

The latest version of rustls-webpki is 0.103.13, released 2026-04-21.

No known vulnerabilities on the latest version of rustls-webpki.

No, rustls-webpki is actively maintained. Latest release: 0.103.13 (2026-04-21).

Popular alternatives to rustls-webpki in Cargo include: hashbrown, getrandom, windows-sys, syn.

rustls-webpki is licensed under ISC.

cargov0.103.13

Web PKI X.509 Certificate Verification.

License ISCpermissive54 versions0 deps127,630,066 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 85/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

0/15

community

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

4

Contributors (12m)

6

Primary author dominance

50%

GitHub stars

146

Quality signals

OSS Criticality

0.69high

Download trend

stable(0%)

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/rustls-webpki