GHSA-JG4F-JQM5-4MGQ

Vulnerability from github – Published: 2018-10-10 17:23 – Updated: 2024-09-04 19:00
VLAI?
Summary
Ansible fails to properly sanitize fact variables sent from the Ansible controller
Details

Ansible before version 2.2.0 fails to properly sanitize fact variables sent from the Ansible controller. An attacker with the ability to create special variables on the controller could execute arbitrary commands on Ansible clients as the user Ansible runs as.

Severity ?
9.1 (Critical)
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
9.4 (Critical)
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "ansible"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.0.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2016-8628"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-77"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:43:18Z",
    "nvd_published_at": null,
    "severity": "CRITICAL"
  },
  "details": "Ansible before version 2.2.0 fails to properly sanitize fact variables sent from the Ansible controller. An attacker with the ability to create special variables on the controller could execute arbitrary commands on Ansible clients as the user Ansible runs as.",
  "id": "GHSA-jg4f-jqm5-4mgq",
  "modified": "2024-09-04T19:00:55Z",
  "published": "2018-10-10T17:23:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-8628"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ansible/ansible/issues/41903"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ansible/ansible/commit/35938b907dfcd1106ca40b794f0db446bdb8cf09"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2016:2778"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-8628"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-jg4f-jqm5-4mgq"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/ansible/ansible"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/ansible/PYSEC-2018-38.yaml"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20200227214455/http://www.securityfocus.com/bid/94109"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Ansible fails to properly sanitize fact variables sent from the Ansible controller"
}


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Detection rules are retrieved from Rulezet.