{
  "id": "CVE-2019-18340",
  "sourceIdentifier": "productcert@siemens.com",
  "published": "2019-12-12T19:15:20.560",
  "lastModified": "2021-04-22T21:15:08.513",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been identified in Control Center Server (CCS) (All versions < V1.5.0), Control Center Server (CCS) (All versions >= V1.5.0), SiNVR/SiVMS Video Server (All versions < V5.0.0). Both the SiVMS/SiNVR Video Server and the Control Center Server (CCS) store user and device passwords by applying weak cryptography. A local attacker could exploit this vulnerability to extract the passwords from the user database and/or the device configuration files to conduct further attacks."
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad en Central Control Server (CCS) (Todas las versiones anteriores a V1.5.0), Control Center Server (CCS) (Todas las versiones anteriores o iguales a V1.5.0), SiNVR/SiVMS Video Server (Todas las versiones anteriores a V5.0.0). Tanto el servidor de video SiVMS/SiNVR 3 como el Central Control Server (CCS) almacenan las contrase\u00f1as de usuarios y dispositivos mediante una aplicaci\u00f3n de criptograf\u00eda d\u00e9bil. Un atacante local podr\u00eda explotar esta vulnerabilidad para extraer las contrase\u00f1as de la base de datos del usuario y/o los archivos de configuraci\u00f3n del dispositivo para conducir nuevos ataques adicionales."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.1
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "productcert@siemens.com",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-327"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-327"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:siemens:sinvr_3_central_control_server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "16668E9A-2D0A-425E-87F4-18CFC50551D3"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:siemens:sinvr_3_video_server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "0F21BB6D-BFE0-4B69-97F2-1A871A390B1E"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-761617.pdf",
      "source": "productcert@siemens.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-761844.pdf",
      "source": "productcert@siemens.com"
    }
  ]
}