{
  "document": {
    "acknowledgments": [
      {
        "organization": "CERT@VDE",
        "summary": "coordination",
        "urls": [
          "https://certvde.com"
        ]
      }
    ],
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en-GB",
    "notes": [
      {
        "category": "summary",
        "text": "Several Pilz software products do not properly check pathnames contained in archives. An attacker can utilise this vulnerability to write arbitrary files, potentially leading to code execution.",
        "title": "Summary"
      },
      {
        "category": "description",
        "text": "The affected software products are using ZIP archives to save and load project backups and libraries. When loading a ZIP archive, the contained pathnames are not checked properly for relative path components. If a user\u00a0loads a manipulated ZIP archive the vulnerability can be used to place potentially malicious files outside of the application\u0027s working directory. Depending on the user\u0027s privileges this\u00a0can lead to code execution.",
        "title": "Impact"
      },
      {
        "category": "description",
        "text": "Please visit the Pilz Shop (www.pilz.com/en-INT/eshop) to check for the fixed version",
        "title": "Remediation"
      },
      {
        "category": "general",
        "text": "Do not use .zip or .par files from untrusted sources. If you need to load a file from an\nuntrusted source, please contact your local Pilz support.",
        "title": "General Countermeasures"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "security@pilz.com",
      "name": "Pilz GmbH \u0026 Co. KG",
      "namespace": "https://www.pilz.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "VDE-2022-044: Pilz: Multiple products affected by ZipSlip - HTML",
        "url": "https://certvde.com/en/advisories/VDE-2022-044/"
      },
      {
        "category": "self",
        "summary": "VDE-2022-044: Pilz: Multiple products affected by ZipSlip - CSAF",
        "url": "https://pilz.csaf-tp.certvde.com/.well-known/csaf/white/2022/vde-2022-044.json"
      },
      {
        "category": "external",
        "summary": "Vendor PSIRT",
        "url": "https://www.pilz.com"
      },
      {
        "category": "external",
        "summary": "CERT@VDE Security Advisories for Pilz GmbH \u0026 Co. KG",
        "url": "https://certvde.com/en/advisories/vendor/pilz/"
      }
    ],
    "title": "Pilz: Multiple products affected by ZipSlip",
    "tracking": {
      "aliases": [
        "VDE-2022-044"
      ],
      "current_release_date": "2025-06-05T13:28:13.000Z",
      "generator": {
        "date": "2025-05-07T08:00:35.611Z",
        "engine": {
          "name": "Secvisogram",
          "version": "2.5.24"
        }
      },
      "id": "VDE-2022-044",
      "initial_release_date": "2022-11-24T09:00:00.000Z",
      "revision_history": [
        {
          "date": "2022-11-24T09:00:00.000Z",
          "number": "1",
          "summary": "Initial revision."
        },
        {
          "date": "2025-06-05T13:28:13.000Z",
          "number": "2",
          "summary": "Fix: quotation mark"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "branches": [
                  {
                    "category": "product_version_range",
                    "name": "\u003c=1.9.1",
                    "product": {
                      "name": "PAScal \u003c=1.9.1",
                      "product_id": "CSAFPID-51001"
                    }
                  }
                ],
                "category": "product_name",
                "name": "PAScal"
              },
              {
                "branches": [
                  {
                    "category": "product_version_range",
                    "name": "\u003c1.4.0",
                    "product": {
                      "name": "PASconnect \u003c1.4.0",
                      "product_id": "CSAFPID-51002"
                    }
                  }
                ],
                "category": "product_name",
                "name": "PASconnect"
              },
              {
                "branches": [
                  {
                    "category": "product_version_range",
                    "name": "\u003c1.4.1",
                    "product": {
                      "name": "PASmotion \u003c1.4.1",
                      "product_id": "CSAFPID-51003"
                    }
                  }
                ],
                "category": "product_name",
                "name": "PASmotion"
              },
              {
                "branches": [
                  {
                    "category": "product_version_range",
                    "name": "\u003c11.2.0",
                    "product": {
                      "name": "PNOZmulti Configurator \u003c11.2.0",
                      "product_id": "CSAFPID-51004"
                    }
                  }
                ],
                "category": "product_name",
                "name": "PNOZmulti Configurator"
              },
              {
                "branches": [
                  {
                    "category": "product_version_range",
                    "name": "\u003c10.14.4",
                    "product": {
                      "name": "PNOZmulti Configurator LTS \u003c10.14.4",
                      "product_id": "CSAFPID-51005"
                    }
                  }
                ],
                "category": "product_name",
                "name": "PNOZmulti Configurator LTS"
              }
            ],
            "category": "product_family",
            "name": "Software"
          }
        ],
        "category": "vendor",
        "name": "Pilz"
      }
    ],
    "product_groups": [
      {
        "group_id": "CSAFGID-0001",
        "product_ids": [
          "CSAFPID-51001",
          "CSAFPID-51002",
          "CSAFPID-51003",
          "CSAFPID-51004",
          "CSAFPID-51005"
        ],
        "summary": "Affected products."
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2022-40976",
      "cwe": {
        "id": "CWE-22",
        "name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
      },
      "notes": [
        {
          "category": "description",
          "text": "A path traversal vulnerability was discovered in multiple Pilz products. An unauthenticated local attacker could use a zipped, malicious configuration file to trigger arbitrary file writes (\u0027zip-slip\u0027). File writes do not affect confidentiality or availability.",
          "title": "Vulnerability Description"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-51001",
          "CSAFPID-51002",
          "CSAFPID-51003",
          "CSAFPID-51004",
          "CSAFPID-51005"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Please visit the Pilz Shop (www.pilz.com/en-INT/eshop) to check for the fixed version",
          "group_ids": [
            "CSAFGID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "environmentalScore": 5.5,
            "environmentalSeverity": "MEDIUM",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "temporalScore": 5.5,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-51001",
            "CSAFPID-51002",
            "CSAFPID-51003",
            "CSAFPID-51004",
            "CSAFPID-51005"
          ]
        }
      ],
      "title": "CVE-2022-40976"
    }
  ]
}