high8.1
CVE-2022-21187
The package libvcs before 0.11.1 are vulnerable to Command Injection via argument injection.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Libvcs Project | Libvcs | before 0.11.1 |
Weakness classification
References
- NVD record
- CVE.org record
- 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://snyk.io/vuln/SNYK-PYTHON-LIBVCS-2421204
- 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://snyk.io/vuln/SNYK-PYTHON-LIBVCS-2421204