{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en-US",
    "notes": [
      {
        "category": "general",
        "text": "As general security measures, SICK recommends to minimize network exposure of the devices, restrict network access and follow recommended security practices in order to run the devices in a protected IT environment.",
        "title": "General Security Measures"
      },
      {
        "category": "general",
        "text": "SICK performs vulnerability classification by using the CVSS scoring system (*CVSS v3.1*). The environmental score is dependent on the customer\u2019s environment and can affect the overall CVSS score. SICK recommends that customers individually evaluate the environmental score to achieve final scoring.",
        "title": "Vulnerability Classification"
      },
      {
        "category": "summary",
        "text": "SICK received a report about a vulnerability in the SICK Overall Equipment Effectiveness (OEE). The services under the OEE application are started in the context of system privileges. \n\nAn attacker can perform a privilege escalation if the application is installed in a directory, where non \nauthenticated or low privilege users can modify the content of the OEE application. \n\nSICK recommends implementing the mitigations below."
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "psirt@sick.de",
      "issuing_authority": "SICK PSIRT is responsible for any vulnerabilities related to SICK products.",
      "name": "SICK PSIRT",
      "namespace": "https://sick.com/psirt"
    },
    "references": [
      {
        "summary": "SICK PSIRT Security Advisories",
        "url": "https://sick.com/psirt"
      },
      {
        "summary": "SICK Operating Guidelines",
        "url": "https://cdn.sick.com/media/docs/1/11/411/Special_information_CYBERSECURITY_BY_SICK_en_IM0084411.PDF"
      },
      {
        "summary": "ICS-CERT recommended practices on Industrial Security",
        "url": "http://ics-cert.us-cert.gov/content/recommended-practices"
      },
      {
        "summary": "CVSS v3.1 Calculator",
        "url": "https://www.first.org/cvss/calculator/3.1"
      },
      {
        "category": "self",
        "summary": "The canonical URL.",
        "url": "https://www.sick.com/.well-known/csaf/white/2022/sca-2022-0005.json"
      }
    ],
    "title": "Vulnerability in SICK Overall Equipment Effectiveness (OEE)",
    "tracking": {
      "current_release_date": "2022-04-11T15:00:00.000Z",
      "generator": {
        "date": "2023-02-10T08:54:34.372Z",
        "engine": {
          "name": "Secvisogram",
          "version": "2.0.0"
        }
      },
      "id": "SCA-2022-0005",
      "initial_release_date": "2022-04-11T15:00:00.000Z",
      "revision_history": [
        {
          "date": "2022-04-11T15:00:00.000Z",
          "number": "1",
          "summary": "Initial Release"
        },
        {
          "date": "2023-02-10T11:00:00.000Z",
          "number": "2",
          "summary": "Updated Advisory (only visual changes)"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "0.5.1",
                "product": {
                  "name": "SICK Overall Equipment Effectiveness (OEE) 0.5.1",
                  "product_id": "CSAFPID-0001",
                  "product_identification_helper": {
                    "skus": [
                      "1613866"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Overall Equipment Effectiveness (OEE)"
          }
        ],
        "category": "vendor",
        "name": "SICK AG"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2022-27578",
      "cwe": {
        "id": "CWE-250",
        "name": "Execution with Unnecessary Privileges"
      },
      "notes": [
        {
          "category": "description",
          "text": "An attacker can perform a privilege escalation through the SICK OEE if the application is installed in a directory where non authenticated or low privilege users can modify its content.",
          "title": "CVE Description"
        }
      ],
      "product_status": {
        "fixed": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE Entry",
          "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27578"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2022-04-11T10:00:00.000Z",
          "details": "SICK recommends installing the application in a directory, that is only modifiable by system or \nadministrator users. The default installation path of the SICK OEE application is %ProgramFiles% [i.e. \n\u201cC:\\Program Files\u201d or \u201cC:\\Programme\u201d depending on the installation language], which is by default only \nmodifiable by system or administrator users. ",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 8.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    }
  ]
}