ghsa-pjhf-vpx3-33r3
Vulnerability from github
Published
2022-05-24 17:16
Modified
2024-10-26 22:48
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
SaltStack Salt Unauthenticated Remote Code Execution
Details

An issue was discovered in SaltStack Salt before 2019.2.4 and 3000 before 3000.2. The salt-master process ClearFuncs class does not properly validate method calls. This allows a remote user to access some methods without authentication. These methods can be used to retrieve user tokens from the salt master and/or run arbitrary commands on salt minions.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "salt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2019.2.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "salt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3000"
            },
            {
              "fixed": "3000.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-11651"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-306"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-04-22T22:24:37Z",
    "nvd_published_at": "2020-04-30T17:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "An issue was discovered in SaltStack Salt before 2019.2.4 and 3000 before 3000.2. The salt-master process ClearFuncs class does not properly validate method calls. This allows a remote user to access some methods without authentication. These methods can be used to retrieve user tokens from the salt master and/or run arbitrary commands on salt minions.",
  "id": "GHSA-pjhf-vpx3-33r3",
  "modified": "2024-10-26T22:48:35Z",
  "published": "2022-05-24T17:16:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-11651"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/salt/PYSEC-2020-102.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/saltstack/salt"
    },
    {
      "type": "WEB",
      "url": "https://github.com/saltstack/salt/blob/v3000.2_docs/doc/topics/releases/3000.2.rst"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/05/msg00027.html"
    },
    {
      "type": "WEB",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-salt-2vx545AG"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4459-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4676"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00047.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00070.html"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/157560/Saltstack-3000.1-Remote-Code-Execution.html"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/157678/SaltStack-Salt-Master-Minion-Unauthenticated-Remote-Code-Execution.html"
    },
    {
      "type": "WEB",
      "url": "http://www.vmware.com/security/advisories/VMSA-2020-0009.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "SaltStack Salt Unauthenticated Remote Code Execution"
}


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