pysec-2020-102
Vulnerability from pysec
Published
2020-04-30 17:15
Modified
2020-08-20 01:17
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.

Aliases


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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "salt",
        "purl": "pkg:pypi/salt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2019.2.4"
            },
            {
              "introduced": "3000"
            },
            {
              "fixed": "3000.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.8.7",
        "0.8.9",
        "0.9.0",
        "0.9.1",
        "0.9.2",
        "0.9.3",
        "0.9.4",
        "0.9.5",
        "0.9.6",
        "0.9.7",
        "0.9.8",
        "0.9.9",
        "0.9.9.1",
        "0.10.0",
        "0.10.1",
        "0.10.2",
        "0.10.3",
        "0.10.4",
        "0.10.5",
        "0.11.0",
        "0.11.1",
        "0.12.0",
        "0.12.1",
        "0.13.0",
        "0.13.1",
        "0.13.2",
        "0.13.3",
        "0.14.0",
        "0.14.1",
        "0.15.0",
        "0.15.1",
        "0.15.2",
        "0.15.3",
        "0.15.90",
        "0.16.0",
        "0.16.1",
        "0.16.2",
        "0.16.3",
        "0.16.4",
        "0.17.0rc1",
        "0.17.0",
        "0.17.1",
        "0.17.2",
        "0.17.3",
        "0.17.4",
        "0.17.5",
        "2014.1.0rc1",
        "2014.1.0rc2",
        "2014.1.0rc3",
        "2014.1.0",
        "2014.1.1",
        "2014.1.2",
        "2014.1.3",
        "2014.1.4",
        "2014.1.5",
        "2014.1.6",
        "2014.1.7",
        "2014.1.8",
        "2014.1.9",
        "2014.1.10",
        "2014.1.11",
        "2014.1.12",
        "2014.1.13",
        "2014.7.0rc1",
        "2014.7.0rc2",
        "2014.7.0rc3",
        "2014.7.0rc4",
        "2014.7.0rc5",
        "2014.7.0rc6",
        "2014.7.0rc7",
        "2014.7.0",
        "2014.7.1",
        "2014.7.2",
        "2014.7.3",
        "2014.7.4",
        "2014.7.5",
        "2014.7.6",
        "2014.7.7",
        "2015.2.0rc1",
        "2015.2.0rc2",
        "2015.5.0",
        "2015.5.1",
        "2015.5.2",
        "2015.5.3",
        "2015.5.4",
        "2015.5.5",
        "2015.5.6",
        "2015.5.7",
        "2015.5.8",
        "2015.5.9",
        "2015.5.10",
        "2015.5.11",
        "2015.8.0rc1",
        "2015.8.0rc2",
        "2015.8.0rc3",
        "2015.8.0rc4",
        "2015.8.0rc5",
        "2015.8.0",
        "2015.8.1",
        "2015.8.2",
        "2015.8.3",
        "2015.8.4",
        "2015.8.5",
        "2015.8.7",
        "2015.8.8",
        "2015.8.8.2",
        "2015.8.9",
        "2015.8.10",
        "2015.8.11",
        "2015.8.12",
        "2015.8.13",
        "2016.3.0rc2",
        "2016.3.0rc3",
        "2016.3.0",
        "2016.3.1",
        "2016.3.2",
        "2016.3.3",
        "2016.3.4",
        "2016.3.5",
        "2016.3.6",
        "2016.3.7",
        "2016.3.8",
        "2016.11.0rc1",
        "2016.11.0rc2",
        "2016.11.0",
        "2016.11.1",
        "2016.11.2",
        "2016.11.3",
        "2016.11.4",
        "2016.11.5",
        "2016.11.6",
        "2016.11.7",
        "2016.11.8",
        "2016.11.9",
        "2016.11.10",
        "2017.7.0rc1",
        "2017.7.0",
        "2017.7.1",
        "2017.7.2",
        "2017.7.3",
        "2017.7.4",
        "2017.7.5",
        "2017.7.6",
        "2017.7.7",
        "2017.7.8",
        "2018.3.0rc1",
        "2018.3.0",
        "2018.3.1",
        "2018.3.2",
        "2018.3.3",
        "2018.3.4",
        "2018.3.5",
        "2019.2.0rc1",
        "2019.2.0rc2",
        "2019.2.0",
        "2019.2.1",
        "2019.2.2",
        "2019.2.3",
        "3000",
        "3000.1"
      ]
    }
  ],
  "aliases": [
    "CVE-2020-11651"
  ],
  "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": "PYSEC-2020-102",
  "modified": "2020-08-20T01:17:00Z",
  "published": "2020-04-30T17:15:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://docs.saltstack.com/en/latest/topics/releases/2019.2.4.html"
    },
    {
      "type": "WEB",
      "url": "https://github.com/saltstack/salt/blob/v3000.2_docs/doc/topics/releases/3000.2.rst"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00047.html"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/157560/Saltstack-3000.1-Remote-Code-Execution.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.debian.org/security/2020/dsa-4676"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.vmware.com/security/advisories/VMSA-2020-0009.html"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/157678/SaltStack-Salt-Master-Minion-Unauthenticated-Remote-Code-Execution.html"
    },
    {
      "type": "WEB",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-salt-2vx545AG"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/05/msg00027.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00070.html"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4459-1/"
    }
  ]
}


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