fkie_cve-2020-11651
Vulnerability from fkie_nvd
Published
2020-04-30 17:15
Modified
2025-04-03 19:44
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
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.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2020-04/msg00047.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00070.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://packetstormsecurity.com/files/157560/Saltstack-3000.1-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
cve@mitre.orghttp://packetstormsecurity.com/files/157678/SaltStack-Salt-Master-Minion-Unauthenticated-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.vmware.com/security/advisories/VMSA-2020-0009.htmlThird Party Advisory
cve@mitre.orghttps://docs.saltstack.com/en/latest/topics/releases/2019.2.4.htmlVendor Advisory
cve@mitre.orghttps://github.com/saltstack/salt/blob/v3000.2_docs/doc/topics/releases/3000.2.rstThird Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2020/05/msg00027.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-salt-2vx545AGThird Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/4459-1/Third Party Advisory
cve@mitre.orghttps://www.debian.org/security/2020/dsa-4676Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00047.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00070.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/157560/Saltstack-3000.1-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/157678/SaltStack-Salt-Master-Minion-Unauthenticated-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.vmware.com/security/advisories/VMSA-2020-0009.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://docs.saltstack.com/en/latest/topics/releases/2019.2.4.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/saltstack/salt/blob/v3000.2_docs/doc/topics/releases/3000.2.rstThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2020/05/msg00027.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-salt-2vx545AGThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4459-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2020/dsa-4676Third Party Advisory
Impacted products
Vendor Product Version
saltstack salt *
saltstack salt *
opensuse leap 15.1
debian debian_linux 8.0
debian debian_linux 9.0
debian debian_linux 10.0
canonical ubuntu_linux 16.04
canonical ubuntu_linux 18.04
vmware application_remote_collector 7.5.0
vmware application_remote_collector 8.0.0


To clipboard 

{
  "cisaActionDue": "2022-05-03",
  "cisaExploitAdd": "2021-11-03",
  "cisaRequiredAction": "Apply updates per vendor instructions.",
  "cisaVulnerabilityName": "SaltStack Salt Authentication Bypass Vulnerability",
  "configurations": [
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              "matchCriteriaId": "5861CF02-E8F5-494E-8F51-5AB233260828",
              "versionEndExcluding": "2019.2.4",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "E84C993E-1C6B-4984-9552-4A76A1FE3EF2",
              "versionEndExcluding": "3000.2",
              "versionStartIncluding": "3000",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
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              "vulnerable": true
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              "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
              "vulnerable": true
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              "vulnerable": true
            },
            {
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              "matchCriteriaId": "23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D",
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    },
    {
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          "cpeMatch": [
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              "matchCriteriaId": "96DB76F8-036A-4401-B926-9B5156E032C1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vmware:application_remote_collector:8.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "4C3F42E7-CB56-4287-B09F-C5528B97EB7C",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "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."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un fallo de salto de archivo en todas las versiones de ansible-engine 2.9.x anteriores a la versi\u00f3n 2.9.7, cuando se ejecuta una instalaci\u00f3n de una colecci\u00f3n ansible-galaxy. Al extraer un archivo .tar.gz de la colecci\u00f3n, el directorio es creado sin sanear el nombre del archivo. Un atacante podr\u00eda aprovechar para sobrescribir cualquier archivo dentro del sistema."
    }
  ],
  "id": "CVE-2020-11651",
  "lastModified": "2025-04-03T19:44:09.567",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
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        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2020-04-30T17:15:12.143",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00047.html"
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    {
      "source": "cve@mitre.org",
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    },
    {
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      "tags": [
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    },
    {
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    {
      "source": "cve@mitre.org",
      "tags": [
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    },
    {
      "source": "cve@mitre.org",
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    {
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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