pysec - pysec-2022-163

pysec-2022-163

Vulnerability from pysec

Published

2022-03-14 18:15

Modified

2022-03-14 20:32

Details

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.

Impacted products

Name	purl
libvcs	pkg:pypi/libvcs

Aliases

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "libvcs",
        "purl": "pkg:pypi/libvcs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.11.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.1.2",
        "0.1.3",
        "0.1.4",
        "0.1.5",
        "0.1.6",
        "0.1.7",
        "0.10.0",
        "0.10.1",
        "0.11.0",
        "0.2.0",
        "0.2.1",
        "0.2.2",
        "0.2.3",
        "0.3.0",
        "0.3.1",
        "0.3.1.post1",
        "0.3.2",
        "0.3.3",
        "0.4.0",
        "0.4.0rc1",
        "0.4.0rc2",
        "0.4.1",
        "0.4.2",
        "0.4.3",
        "0.4.4",
        "0.5.0",
        "0.5.0a1",
        "0.5.0a2",
        "0.9.0",
        "0.9.0a1",
        "0.9.0a2"
      ]
    }
  ],
  "aliases": [
    "CVE-2022-21187",
    "SNYK-PYTHON-LIBVCS-2421204"
  ],
  "details": "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.",
  "id": "PYSEC-2022-163",
  "modified": "2022-03-14T20:32:58.020706Z",
  "published": "2022-03-14T18:15:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/vcs-python/libvcs/pull/306"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vcs-python/libvcs/blob/v0.11.1/CHANGES%23libvcs-0111-2022-03-12"
    },
    {
      "type": "ADVISORY",
      "url": "https://snyk.io/vuln/SNYK-PYTHON-LIBVCS-2421204"
    }
  ]
}

CVE-2022-21187 (GCVE-0-2022-21187)

Vulnerability from cvelistv5

Published

2022-03-14 17:15

Modified

2024-09-16 18:13

Severity ?

8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

Command Injection

Summary

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.

References

URL

Tags

	https://snyk.io/vuln/SNYK-PYTHON-LIBVCS-2421204	x_refsource_MISC
	https://github.com/vcs-python/libvcs/blob/v0.11.1/CHANGES%23libvcs-0111-2022-03-12	x_refsource_MISC
	https://github.com/vcs-python/libvcs/pull/306	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	libvcs	Version: unspecified < 0.11.1

Show details on NVD website

To clipboard

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      ],
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        }
      ],
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    "dateReserved": "2022-02-24T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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