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CVE-2022-21187
Published: Mar 14, 2022
Modified: Sep 16, 2024
PUBLISHED
CVSS v3.1
8.1
HIGH
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | libvcs | affected unspecified - < 0.11.1 |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
References
https://snyk.io/vuln/SNYK-PYTHON-LIBVCS-2421204
x_refsource_MISC
https://github.com/vcs-python/libvcs/pull/306
x_refsource_MISC
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