GHSA-6635-c626-vj4r

Source

https://github.com/advisories/GHSA-6635-c626-vj4r

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/04/GHSA-6635-c626-vj4r/GHSA-6635-c626-vj4r.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-6635-c626-vj4r

Aliases

CVE-2022-21235
GO-2022-0414

Published

2022-04-01T14:05:33Z

Modified

2024-05-20T21:29:38Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

Command Injection Vulnerability with Mercurial in VCS

Details

URLs and local file paths passed to the Mercurial (hg) APIs that are specially crafted can contain commands which are executed by Mercurial if it is installed on the host operating system. The vcs package uses the underly version control system, in this case hg, to implement the needed functionality. When hg is executed, argument strings are passed to hg in a way that additional flags can be set. The additional flags can be used to perform a command injection. Other version control systems with an implemented interface may also be vulnerable. The issue has been fixed in version 1.13.2. A work around is to sanitize data passed to the vcs package APIs to ensure it does not contain commands or unexpected data. This is important for user input data that is passed directly to the package APIs.

Database specific

{
    "nvd_published_at": "2022-04-01T16:15:00Z",
    "github_reviewed": true,
    "github_reviewed_at": "2022-04-01T14:05:33Z",
    "severity": "CRITICAL",
    "cwe_ids": [
        "CWE-77",
        "CWE-88"
    ]
}

References

Affected packages

Go / github.com/Masterminds/vcs

Package

Name: github.com/Masterminds/vcs; View open source insights on deps.dev
Purl: pkg:golang/github.com/Masterminds/vcs

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.13.2