{
  "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": "Multiple Pilz products are affected by stored cross-site-scripting (XSS) vulnerabilities. The vulnerabilities may enable an attacker to gain full control over the system.\n\nUpdate: 27.02.2024 Fix typo in advisory title",
        "title": "Summary"
      },
      {
        "category": "description",
        "text": "The vulnerabilities allow an attacker to inject malicious Javascript code into the system. With PASvisu\nBuilder in a worst-case scenario this can lead to execution of arbitrary code using the privileges of the\nuser running the affected software. With PASvisu Runtime (including PMI v8xx) in a worst-case\nscenario this could have an impact on the controlled automation application.",
        "title": "Impact"
      },
      {
        "category": "description",
        "text": " * Only use project files from trustworthy sources.\n * Protect project files against modification by unauthorized users.\n * PASvisu Runtime: Limit network access to legitimate connections by using a firewall or similar\nmeasures. Use password protection on the online project.",
        "title": "Mitigation"
      },
      {
        "category": "description",
        "text": "Install the fixed product version as soon as it is available. Please visit the Pilz eShop\n(https://www.pilz.com/en-INT/eshop external link) to check for the fixed version",
        "title": "Remediation"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "security@pilz.com",
      "name": "Pilz GmbH \u0026 Co. KG",
      "namespace": "https://www.pilz.com"
    },
    "references": [
      {
        "category": "external",
        "summary": "PILZ PSIRT",
        "url": "https://www.pilz.com/de-DE/company/news/articles/200605"
      },
      {
        "category": "external",
        "summary": "CERT@VDE Security Advisories for PILZ products",
        "url": "https://certvde.com/en/advisories/vendor/pilz/"
      },
      {
        "category": "self",
        "summary": "VDE-2023-050: Pilz: Vulnerability in PASvisu and PMI v8xx - HTML",
        "url": "https://certvde.com/en/advisories/VDE-2023-050/"
      },
      {
        "category": "self",
        "summary": "VDE-2023-050: Pilz: Vulnerability in PASvisu and PMI v8xx - CSAF",
        "url": "https://pilz.csaf-tp.certvde.com/.well-known/csaf/white/2024/vde-2023-050.json"
      }
    ],
    "title": "Pilz: Vulnerability in PASvisu and PMI v8xx",
    "tracking": {
      "aliases": [
        "VDE-2023-050"
      ],
      "current_release_date": "2025-04-10T13:00:00.000Z",
      "generator": {
        "date": "2024-06-10T06:39:45.830Z",
        "engine": {
          "name": "Secvisogram",
          "version": "2.5.4"
        }
      },
      "id": "VDE-2023-050",
      "initial_release_date": "2024-01-30T07:00:00.000Z",
      "revision_history": [
        {
          "date": "2024-01-30T07:00:00.000Z",
          "number": "1",
          "summary": "Initial revision."
        },
        {
          "date": "2024-02-27T14:00:00.000Z",
          "number": "2",
          "summary": "Updated Title."
        },
        {
          "date": "2024-11-06T11:27:01.000Z",
          "number": "3",
          "summary": "Fix: correct certvde domain, added self-reference"
        },
        {
          "date": "2025-04-10T13:00:00.000Z",
          "number": "4",
          "summary": "fixed version operators"
        }
      ],
      "status": "final",
      "version": "4"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "PMI v8xx",
                "product": {
                  "name": "PILZ Hardware PMI v8xx",
                  "product_id": "CSAFPID-1101",
                  "product_identification_helper": {
                    "model_numbers": [
                      "266807",
                      "266812",
                      "266815"
                    ]
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Hardware"
          },
          {
            "branches": [
              {
                "branches": [
                  {
                    "category": "product_version_range",
                    "name": "\u003c1.14.1",
                    "product": {
                      "name": "PILZ Software PASvisu \u003c1.14.1",
                      "product_id": "CSAFPID-5101"
                    }
                  },
                  {
                    "category": "product_version",
                    "name": "1.14.1",
                    "product": {
                      "name": "PILZ Software PASvisu 1.14.1",
                      "product_id": "CSAFPID-5201"
                    }
                  }
                ],
                "category": "product_name",
                "name": "PASvisu"
              }
            ],
            "category": "product_family",
            "name": "Software"
          },
          {
            "branches": [
              {
                "branches": [
                  {
                    "category": "product_version_range",
                    "name": "\u003c=2.0.33992",
                    "product": {
                      "name": "PILZ Firmware PMI v8xx \u003c=2.0.33992",
                      "product_id": "CSAFPID-2101"
                    }
                  }
                ],
                "category": "product_name",
                "name": "PMI v8xx"
              }
            ],
            "category": "product_family",
            "name": "Firmware"
          }
        ],
        "category": "vendor",
        "name": "PILZ"
      }
    ],
    "product_groups": [
      {
        "group_id": "CSAFGID-0001",
        "product_ids": [
          "CSAFPID-3101",
          "CSAFPID-5101"
        ],
        "summary": "Affected products."
      }
    ],
    "relationships": [
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "PILZ Firmware PMI v8xx \u003c=2.0.33992 installed on PILZ Hardware PMI v8xx",
          "product_id": "CSAFPID-3101"
        },
        "product_reference": "CSAFPID-2101",
        "relates_to_product_reference": "CSAFPID-1101"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-45795",
      "cwe": {
        "id": "CWE-79",
        "name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
      },
      "notes": [
        {
          "audience": "all",
          "category": "description",
          "text": "A cross-site scripting vulnerability in the Builder Component of Pilz PASvisu before 1.14.1 allows a local unauthenticated attacker to inject malicious javascript and gain full control over the device.",
          "title": "Vulnerability Description"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-3101",
          "CSAFPID-5101"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": " * Only use project files from trustworthy sources.\n * Protect project files against modification by unauthorized users.\n * PASvisu Runtime: Limit network access to legitimate connections by using a firewall or similar\nmeasures. Use password protection on the online project.",
          "group_ids": [
            "CSAFGID-0001"
          ]
        },
        {
          "category": "vendor_fix",
          "details": " Install the fixed product version as soon as it is available. Please visit the Pilz eShop\n(https://www.pilz.com/en-INT/eshop external link) to check for the fixed version",
          "group_ids": [
            "CSAFGID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "environmentalScore": 7.8,
            "environmentalSeverity": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "temporalScore": 7.8,
            "temporalSeverity": "HIGH",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-3101",
            "CSAFPID-5101"
          ]
        }
      ],
      "title": "CVE-2023-45795"
    },
    {
      "cve": "CVE-2023-45796",
      "cwe": {
        "id": "CWE-79",
        "name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
      },
      "notes": [
        {
          "audience": "all",
          "category": "description",
          "text": "A stored cross-site scripting vulnerability in the Runtime component of Pilz PASvisu before 1.14.1 and PMI v8xx up to and including 2.0.33992 allows a low-privileged remote unauthenticated attacker to manipulate process data with potential impact on integrity and/or availability.",
          "title": "Vulnerability Description"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-3101",
          "CSAFPID-5101"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": " * Only use project files from trustworthy sources.\n * Protect project files against modification by unauthorized users.\n * PASvisu Runtime: Limit network access to legitimate connections by using a firewall or similar\nmeasures. Use password protection on the online project.",
          "group_ids": [
            "CSAFGID-0001"
          ]
        },
        {
          "category": "vendor_fix",
          "details": " Install the fixed product version as soon as it is available. Please visit the Pilz eShop\n(https://www.pilz.com/en-INT/eshop external link) to check for the fixed version",
          "group_ids": [
            "CSAFGID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "environmentalScore": 8.1,
            "environmentalSeverity": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "temporalScore": 8.1,
            "temporalSeverity": "HIGH",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-3101",
            "CSAFPID-5101"
          ]
        }
      ],
      "title": "CVE-2023-45796"
    }
  ]
}