CVE-2022-21187
Command injection in libvcs and vcspull
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, GHSA.
Descripción
The package libvcs before 0.11.1 are vulnerable to Command Injection via argument injection. When calling the update_repo function (when using hg), the url parameter is passed to the hg clone command. By injecting some hg options it was possible to get arbitrary command execution.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| pip::GitHub Security Advisory pip | libvcs, vcspull | 0.11.1 y 1 más |
Mostrar las 2 entradas de 1 fuente
| Fuente | Paquete | Corregido en |
|---|---|---|
| pip::GitHub Security Advisory pip | libvcs | 0.11.1 |
| pip::GitHub Security Advisory pip | vcspull | 1.11.1 |
Referencias
- https://github.com/pypa/advisory-database/tree/main/vulns/libvcs/PYSEC-2022-163.yaml
- https://github.com/vcs-python/libvcs/blob/master/CHANGES#libvcs-0111-2022-03-12
- https://github.com/vcs-python/libvcs/blob/v0.11.1/CHANGES%23libvcs-0111-2022-03-12
- https://github.com/vcs-python/libvcs/pull/306
- https://github.com/vcs-python/vcspull/blob/master/CHANGES#vcspull-1111-2022-03-12
- https://github.com/vcs-python/vcspull/commit/e1b77128a1fa0754625b5f43d8bc47956f21f33e
- https://nvd.nist.gov/vuln/detail/CVE-2022-21187
- https://snyk.io/vuln/SNYK-PYTHON-LIBVCS-2421204