cxx has no known vulnerabilities on the latest version (1.0.194). DepScope rates its health at 77/100 (moderate risk).

What is the latest version of cxx?

The latest version of cxx is 1.0.194, released 2026-01-21.

Does cxx have known vulnerabilities?

No known vulnerabilities on the latest version of cxx.

No, cxx is actively maintained. Latest release: 1.0.194 (2026-01-21).

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

cxx is licensed under MIT OR Apache-2.0.

cargov1.0.194

Safe interop between Rust and C++

License MIT OR Apache-2.0permissive241 versions0 deps8,801,853 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 77/100)

Health breakdown0 – 100

15/25

maintenance

17/20

popularity

25/25

security

15/15

maturity

5/15

community

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

3

Primary author dominance

92%

GitHub stars

6,707

single active maintainer 3msingle author dominance

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/cxx