rqrr has no known vulnerabilities on the latest version (0.10.1). DepScope rates its health at 66/100 (moderate risk).

What is the latest version of rqrr?

The latest version of rqrr is 0.10.1, released 2026-01-27.

Does rqrr have known vulnerabilities?

No known vulnerabilities on the latest version of rqrr.

No, rqrr is actively maintained. Latest release: 0.10.1 (2026-01-27).

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

rqrr is licensed under (MIT OR Apache-2.0) AND ISC.

cargov0.10.1

Detect and read QR codes from any image source

License (MIT OR Apache-2.0) AND ISCpermissive22 versions0 deps702,359 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 66/100)

Health breakdown0 – 100

15/25

maintenance

14/20

popularity

25/25

security

12/15

maturity

0/15

community

Vulnerabilities

none known

API access

Get this data programmatically — free, no authentication.

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