CVE-2022-21187 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Libvcs Project	Libvcs

Configuration 1 [-]

cpe:2.3:a:libvcs_project:libvcs:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
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

History

No history.

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2022-03-14T17:15:17.020985Z

Updated: 2024-09-16T18:13:45.548Z

Reserved: 2022-02-24T00:00:00

Link: CVE-2022-21187

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-03-14T18:15:07.917

Modified: 2024-11-21T06:44:03.810

Link: CVE-2022-21187

Redhat

No data.

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