ghsa-h39q-95q5-9jfp
Vulnerability from github
Published
2022-02-09 00:11
Modified
2024-09-10 22:22
Summary
OS Command Injection in ansible
Details

A flaw was found in the pipe lookup plugin of ansible. Arbitrary commands can be run, when the pipe lookup plugin uses subprocess.Popen() with shell=True, by overwriting ansible facts and the variable is not escaped by quote plugin. An attacker could take advantage and run arbitrary commands by overwriting the ansible facts.

Show details on source website


{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "ansible"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.10.0a1"
            },
            {
              "fixed": "2.10.0rc1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "ansible"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.9.0a1"
            },
            {
              "fixed": "2.9.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "ansible"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.8.13"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-1734"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-04-02T18:38:15Z",
    "nvd_published_at": "2020-03-03T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "A flaw was found in the pipe lookup plugin of ansible. Arbitrary commands can be run, when the pipe lookup plugin uses `subprocess.Popen()` with `shell=True`, by overwriting ansible facts and the variable is not escaped by quote plugin. An attacker could take advantage and run arbitrary commands by overwriting the ansible facts.",
  "id": "GHSA-h39q-95q5-9jfp",
  "modified": "2024-09-10T22:22:28Z",
  "published": "2022-02-09T00:11:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1734"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ansible/ansible/issues/67792"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ansible/ansible/issues/70159"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ansible/ansible/pull/70596"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ansible/ansible/commit/4f978af4ca16ad9828ffe42203b9615425195f8b"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ansible/ansible/commit/963bdd9983b91a48fb6949fb2ef41071e72d0be0"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ansible/ansible/commit/bff0724e9eab2770f874e018298f9ab74cc2a78f"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ansible/ansible/commit/e5649ca3e807f17e7c034ee22791f107162973b0"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHBA-2020:0547"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHBA-2020:1539"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2020-1734"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1801804"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1734"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-h39q-95q5-9jfp"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/ansible/ansible"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/ansible/PYSEC-2020-6.yaml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L",
      "type": "CVSS_V4"
    }
  ],
  "summary": "OS Command Injection in ansible"
}


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