nvd-json-data-feeds/CVE-2016/CVE-2016-85xx/CVE-2016-8562.json

{
  "id": "CVE-2016-8562",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2016-11-18T21:59:02.033",
  "lastModified": "2022-04-12T10:15:09.537",
  "vulnStatus": "Modified",
  "cisaExploitAdd": "2022-03-03",
  "cisaActionDue": "2022-03-24",
  "cisaRequiredAction": "Apply updates per vendor instructions.",
  "cisaVulnerabilityName": "Siemens SIMATIC CP 1543-1 Improper Privilege Management Vulnerability",
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been identified in SIMATIC CP 1543-1 (All versions < V2.0.28), SIPLUS NET CP 1543-1 (All versions < V2.0.28). Under special conditions it was possible to write SNMP variables on port 161/udp which should be read-only and should only be configured with TIA-Portal. A write to these variables could reduce the availability or cause a denial-of-service."
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad en SIMATIC CP 1543-1 (Todas las versiones &lt; V2.0.28), SIPLUS NET CP 1543-1 (Todas las versiones &lt; V2.0.28). En condiciones especiales era posible escribir variables SNMP en el puerto 161/udp que deber\u00edan ser de s\u00f3lo lectura y s\u00f3lo deber\u00edan configurarse con TIA-Portal. Una escritura en estas variables podr\u00eda reducir la disponibilidad o causar una denegaci\u00f3n de servicio"
    }
  ],
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        "type": "Primary",
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          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 3.6
      }
    ],
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
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          "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "SINGLE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 3.5
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 6.8,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
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  "references": [
    {
      "url": "http://www.securityfocus.com/bid/94436",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-672373.pdf",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-672373.pdf",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-327-01",
      "source": "cve@mitre.org"
    }
  ]
}