« Volver al listado

CVE-2021-3620

Estado: ModificadaMedia (5.5)—

A flaw was found in Ansible Engine's ansible-connection module, where sensitive information such as the Ansible user credentials is disclosed by default in the traceback error message. The highest threat from this vulnerability is to confidentiality.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (9)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-3620",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2021-3620",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-15T17:09:25.955830Z"
        }
      }
    ],
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "ansible",
          "versions": [
            {
              "status": "affected",
              "version": "Fixed in Ansible Engine v2.9.27"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-03-03T19:15:08.237",
  "references": [
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1975767",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://github.com/ansible/ansible/blob/stable-2.9/changelogs/CHANGELOG-v2.9.rst#security-fixes",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://github.com/ansible/ansible/commit/fe28767970c8ec62aabe493c46b53a5de1e5fac0",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00018.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1975767",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/ansible/ansible/blob/stable-2.9/changelogs/CHANGELOG-v2.9.rst#security-fixes",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/ansible/ansible/commit/fe28767970c8ec62aabe493c46b53a5de1e5fac0",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00018.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "secalert@redhat.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-209"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-209"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in Ansible Engine's ansible-connection module, where sensitive information such as the Ansible user credentials is disclosed by default in the traceback error message. The highest threat from this vulnerability is to confidentiality."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado un fallo en el módulo ansible-connection de Ansible Engine, en el que información confidencial, como las credenciales de usuario de Ansible, es revelado por defecto en el mensaje de error de rastreo. La mayor amenaza de esta vulnerabilidad es la confidencialidad"
    }
  ],
  "lastModified": "2026-06-17T04:05:27.300",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:redhat:ansible_automation_platform_early_access:2.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E3871C74-20C4-4212-AEF1-D792637A92B8"
            },
            {
              "criteria": "cpe:2.3:a:redhat:ansible_engine:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "19A338B7-0C96-497E-AF9C-EA78F143CCBE",
              "versionEndExcluding": "2.9.27"
            },
            {
              "criteria": "cpe:2.3:a:redhat:openstack:1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4B7FF772-FC99-435A-8D6F-6999656B9593"
            },
            {
              "criteria": "cpe:2.3:a:redhat:openstack:16.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C9D3F4FF-AD3D-4D17-93E8-84CAFCED2F59"
            },
            {
              "criteria": "cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6BBD7A51-0590-4DDF-8249-5AFA8D645CB6"
            },
            {
              "criteria": "cpe:2.3:a:redhat:virtualization_for_ibm_power_little_endian:4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FDE26BBE-BD17-43B4-9C3F-B009F5AD0396"
            },
            {
              "criteria": "cpe:2.3:a:redhat:virtualization_host:4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BB28F9AF-3D06-4532-B397-96D7E4792503"
            },
            {
              "criteria": "cpe:2.3:a:redhat:virtualization_manager:4.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E0E1B0D8-7067-4FE7-A309-917AE4D59E7E"
            },
            {
              "criteria": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F4CFF558-3C47-480D-A2F0-BABF26042943"
            },
            {
              "criteria": "cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "47811209-5CE5-4375-8391-B0A7F6A0E420"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secalert@redhat.com"
}