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CVE-2020-35462

Estado: ModificadaCrítica (9.8)—

Version 3.16.0 of the CoScale agent Docker image contains a blank password for the root user. Systems deployed using affected versions of the CoScale agent container may allow a remote attacker to achieve root access with a blank password.

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 (1)

Coscale Agent Project — Coscale Agent

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-35462",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 10,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-12-15T23:15:12.997",
  "references": [
    {
      "url": "https://github.com/donghyunlee00/CVE/blob/main/CVE-2020-35462",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/donghyunlee00/CVE/blob/main/CVE-2020-35462",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Version 3.16.0 of the CoScale agent Docker image contains a blank password for the root user. Systems deployed using affected versions of the CoScale agent container may allow a remote attacker to achieve root access with a blank password."
    },
    {
      "lang": "es",
      "value": "Una versión 3.16.0 de la imagen de Docker del agente de CoScale, contiene una contraseña en blanco para el usuario root. Los sistemas implementados con las versiones afectadas del contenedor del agente de CoScale pueden permitir a un atacante remoto alcanzar acceso root con una contraseña en blanco"
    }
  ],
  "lastModified": "2026-06-17T03:13:45.113",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:coscale_agent_project:coscale_agent:3.16.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "67EEDD28-4184-4C3B-8729-A7096FEC1744"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}