Description
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.
Scores
CVSS v3
8.1
EPSS
0.0128
EPSS Percentile
79.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-88
Status
published
Products (3)
libvcs_project/libvcs
< 0.11.1
pypi/libvcs
0 - 0.11.1PyPI
pypi/vcspull
0 - 1.11.1PyPI
Published
Mar 14, 2022
Tracked Since
Feb 18, 2026