FKIE_CVE-2021-39132

Vulnerability from fkie_nvd - Published: 2021-08-30 20:15 - Updated: 2026-06-17 04:03
Severity
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Rundeck is an open source automation service with a web console, command line tools and a WebAPI. Prior to version 3.3.14 and version 3.4.3, an authorized user can upload a zip-format plugin with a crafted plugin.yaml, or a crafted aclpolicy yaml file, or upload an untrusted project archive with a crafted aclpolicy yaml file, that can cause the server to run untrusted code on Rundeck Community or Enterprise Edition. An authenticated user can make a POST request, that can cause the server to run untrusted code on Rundeck Enterprise Edition. The zip-format plugin issues requires authentication and authorization to these access levels, and affects all Rundeck editions:`admin` level access to the `system` resource type. The ACL Policy yaml file upload issues requires authentication and authorization to these access levels, and affects all Rundeck editions: `create` `update` or `admin` level access to a `project_acl` resource, and/or`create` `update` or `admin` level access to the `system_acl` resource. The unauthorized POST request requires authentication, but no specific authorization, and affects Rundeck Enterprise only. Patches are available in versions 3.4.3, 3.3.14
References
security-advisories@github.comhttps://github.com/rundeck/rundeck/commit/850d12e21d22833bc148b7f458d7cb5949f829b6Patch, Third Party Advisory
security-advisories@github.comhttps://github.com/rundeck/rundeck/security/advisories/GHSA-q4rf-3fhx-88pfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/rundeck/rundeck/commit/850d12e21d22833bc148b7f458d7cb5949f829b6Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/rundeck/rundeck/security/advisories/GHSA-q4rf-3fhx-88pfThird Party Advisory
Impacted products
Vendor Product Version
pagerduty rundeck *
pagerduty rundeck *
pagerduty rundeck *
pagerduty rundeck *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "rundeck",
          "vendor": "rundeck",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 3.3.14"
            },
            {
              "status": "affected",
              "version": "\u003e= 3.4.0, \u003c 3.4.3"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:pagerduty:rundeck:*:*:*:*:community:*:*:*",
              "matchCriteriaId": "7787AC9A-C31F-4056-AAC6-8B332F794A65",
              "versionEndExcluding": "3.3.14",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:pagerduty:rundeck:*:*:*:*:enterprise:*:*:*",
              "matchCriteriaId": "8A3A2C19-3665-40E3-A3C1-06CD1AB8BFD6",
              "versionEndExcluding": "3.3.14",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:pagerduty:rundeck:*:*:*:*:community:*:*:*",
              "matchCriteriaId": "C7884A6F-2CE1-4BD0-B799-7C8D637C1AEF",
              "versionEndExcluding": "3.4.3",
              "versionStartIncluding": "3.4.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:pagerduty:rundeck:*:*:*:*:enterprise:*:*:*",
              "matchCriteriaId": "FC710C1B-24D8-4036-B34D-E4CAA3A8F262",
              "versionEndExcluding": "3.4.3",
              "versionStartIncluding": "3.4.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Rundeck is an open source automation service with a web console, command line tools and a WebAPI. Prior to version 3.3.14 and version 3.4.3, an authorized user can upload a zip-format plugin with a crafted plugin.yaml, or a crafted aclpolicy yaml file, or upload an untrusted project archive with a crafted aclpolicy yaml file, that can cause the server to run untrusted code on Rundeck Community or Enterprise Edition. An authenticated user can make a POST request, that can cause the server to run untrusted code on Rundeck Enterprise Edition. The zip-format plugin issues requires authentication and authorization to these access levels, and affects all Rundeck editions:`admin` level access to the `system` resource type. The ACL Policy yaml file upload issues requires authentication and authorization to these access levels, and affects all Rundeck editions: `create` `update` or `admin` level access to a `project_acl` resource, and/or`create` `update` or `admin` level access to the `system_acl` resource. The unauthorized POST request requires authentication, but no specific authorization, and affects Rundeck Enterprise only. Patches are available in versions 3.4.3, 3.3.14"
    },
    {
      "lang": "es",
      "value": "Rundeck es un servicio de automatizaci\u00f3n de c\u00f3digo abierto con una consola web, herramientas de l\u00ednea de comandos y una WebAPI. Antes de la versi\u00f3n 3.3.14 y la versi\u00f3n 3.4.3, un usuario autorizado puede subir un plugin en formato zip con un plugin.yaml manipulado, o un archivo aclpolicy yaml manipulado, o subir un archivo de proyecto no fiable con un archivo aclpolicy yaml manipulado, que puede hacer que el servidor ejecute c\u00f3digo no fiable en Rundeck Community o Enterprise Edition. Un usuario autenticado puede realizar una solicitud POST, que puede hacer que el servidor ejecute c\u00f3digo no fiable en Rundeck Enterprise Edition. Los problemas del plugin zip-format requieren autenticaci\u00f3n y autorizaci\u00f3n a estos niveles de acceso, y afecta a todas las ediciones de Rundeck:Nivel de acceso `admin` al tipo de recurso `system`. Los problemas de carga de archivos yaml de la pol\u00edtica ACL requieren autenticaci\u00f3n y autorizaci\u00f3n para estos niveles de acceso, y afectan a todas las ediciones de Rundeck: Acceso de nivel `create` `update` o `admin` a un recurso `project_acl`, y/o acceso de nivel `create` `update` o `admin` al recurso `system_acl`. La solicitud POST no autorizada requiere autenticaci\u00f3n, pero no una autorizaci\u00f3n espec\u00edfica, y s\u00f3lo afecta a Rundeck Enterprise. Los parches est\u00e1n disponibles en las versiones 3.4.3, 3.3.14"
    }
  ],
  "id": "CVE-2021-39132",
  "lastModified": "2026-06-17T04:03:07.777",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-08-30T20:15:07.660",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/rundeck/rundeck/commit/850d12e21d22833bc148b7f458d7cb5949f829b6"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/rundeck/rundeck/security/advisories/GHSA-q4rf-3fhx-88pf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/rundeck/rundeck/commit/850d12e21d22833bc148b7f458d7cb5949f829b6"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/rundeck/rundeck/security/advisories/GHSA-q4rf-3fhx-88pf"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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