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CVE-2020-2076

Estado: ModificadaCrítica (9.8)—

SICK Package Analytics software up to and including version V04.0.0 are vulnerable to an authentication bypass by directly interfacing with the REST API. An attacker can send unauthorized requests, bypass current authentication controls presented by the application and could potentially write files without authentication.

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)

Sick — Package Analytics

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-2076",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "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": "psirt@sick.de",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "SICK Package Analytics",
          "versions": [
            {
              "status": "affected",
              "version": "<=V04.0.0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-07-29T14:15:12.850",
  "references": [
    {
      "url": "https://www.sick.com/de/en/service-and-support/the-sick-product-security-incident-response-team-sick-psirt/w/psirt/#advisories",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@sick.de"
    },
    {
      "url": "https://www.sick.com/de/en/service-and-support/the-sick-product-security-incident-response-team-sick-psirt/w/psirt/#advisories",
      "tags": [
        "Vendor 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": "SICK Package Analytics software up to and including version V04.0.0 are vulnerable to an authentication bypass by directly interfacing with the REST API. An attacker can send unauthorized requests, bypass current authentication controls presented by the application and could potentially write files without authentication."
    },
    {
      "lang": "es",
      "value": "El software SICK Package Analytics versiones hasta V04.0.0 incluyéndola, es vulnerable a una omisión de autenticación al interactuar directamente con la API REST. Un atacante puede enviar peticiones no autorizadas, omitir los controles de autenticación actuales presentados por la aplicación y podría escribir archivos sin autenticación"
    }
  ],
  "lastModified": "2026-06-17T03:11:43.693",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sick:package_analytics:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A6E03C3D-C0FB-4140-AF8E-78767D16E0C6",
              "versionEndIncluding": "04.0.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@sick.de"
}