PPSA-2025-001

Vulnerability from csaf_pilzgmbhcokg - Published: 2025-06-30 10:00 - Updated: 2025-06-30 10:00
Summary
Pilz: Authentication Bypass and Cross-Site-Scripting in PiCtory
Severity
Critical
Notes
Summary: PiCtory, a web application to configure the Pilz industrial PC IndustrialPI, has three vulnerabilities with varying degrees of severity. The first two are of critical severity and can lead to a bypass of authentication and a cross-site-scripting attack. The third vulnerability with medium severity puts PiCtory at a risk of a reflected cross-site-scripting attack.
Impact: An unauthenticated attacker can change the configuration of the PiCtory project. This can lead to unwanted behavior or a Denial of Service.
Remediation: Update the PiCtory package to version 2.12 via the 'apt' package manager. Use 'sudo apt update && sudo apt upgrade -y' to pull and install all available updates for the IndustrialPI. To check the version of the pictory package, use 'dpkg -l | grep pictory'.; Limit network access to the IndustrialPI by using a firewall or similar measures.;
CVE-2025-32011

KUNBUS PiCtory versions 2.5.0 through 2.11.1 have an authentication bypass vulnerability where a remote attacker can bypass authentication to get access due to a path traversal.

9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-305 - Authentication Bypass by Primary Weakness
Vendor Fix Update the PiCtory package to version 2.12 via the 'apt' package manager. Use 'sudo apt update && sudo apt upgrade -y' to pull and install all available updates for the IndustrialPI. To check the version of the pictory package, use 'dpkg -l | grep pictory'.
Mitigation Limit network access to the IndustrialPI by using a firewall or similar measures.
CVE-2025-35996

KUNBUS PiCtory version 2.11.1 and earlier are vulnerable when an authenticated remote attacker crafts a special filename that can be stored by API endpoints. That filename is later transmitted to the client in order to show a list of configuration files. Due to a missing escape or sanitization, the filename could be executed as HTML script tag resulting in a cross-site-scripting attack.

9 (Critical)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
CWE-97 - Improper Neutralization of Server-Side Includes (SSI) Within a Web Page
Vendor Fix Update the PiCtory package to version 2.12 via the 'apt' package manager. Use 'sudo apt update && sudo apt upgrade -y' to pull and install all available updates for the IndustrialPI. To check the version of the pictory package, use 'dpkg -l | grep pictory'.
Mitigation Limit network access to the IndustrialPI by using a firewall or similar measures.
CVE-2025-36558

KUNBUS PiCtory version 2.11.1 and earlier are vulnerable to a cross-site-scripting attack via the sso_token used for authentication. If an attacker provides the user with a PiCtory URL containing an HTML script as an sso_token, that script will reply to the user and be executed.

6.1 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CWE-97 - Improper Neutralization of Server-Side Includes (SSI) Within a Web Page
Vendor Fix Update the PiCtory package to version 2.12 via the 'apt' package manager. Use 'sudo apt update && sudo apt upgrade -y' to pull and install all available updates for the IndustrialPI. To check the version of the pictory package, use 'dpkg -l | grep pictory'.
Mitigation Limit network access to the IndustrialPI by using a firewall or similar measures.
References
Acknowledgments
CERT@VDE certvde.com
To clipboard 

{
  "document": {
    "acknowledgments": [
      {
        "organization": "CERT@VDE",
        "summary": "coordination",
        "urls": [
          "https://certvde.com"
        ]
      }
    ],
    "aggregate_severity": {
      "namespace": "https://www.first.org/cvss/v3.1/specification-document#Qualitative-Severity-Rating-Scale",
      "text": "Critical"
    },
    "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": "PiCtory, a web application to configure the Pilz industrial PC IndustrialPI, has three vulnerabilities with varying degrees of severity. The first two are of critical severity and can lead to a bypass of authentication and a cross-site-scripting attack. The third vulnerability with medium severity puts PiCtory at a risk of a reflected cross-site-scripting attack.",
        "title": "Summary"
      },
      {
        "category": "description",
        "text": "An unauthenticated attacker can change the configuration of the PiCtory project. This can lead to unwanted behavior or a Denial of Service.",
        "title": "Impact"
      },
      {
        "category": "description",
        "text": "Update the PiCtory package to version 2.12 via the \u0027apt\u0027 package manager. Use \u0027sudo apt update \u0026\u0026 sudo apt upgrade -y\u0027 to pull and install all available updates for the IndustrialPI. To check the version of the pictory package, use \u0027dpkg -l | grep pictory\u0027.; Limit network access to the IndustrialPI by using a firewall or similar measures.; ",
        "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": "For further security-related issues in Pilz products please contact the Pilz Product Security Incident Response Team (PSIRT)",
        "url": "https://www.pilz.com/security"
      },
      {
        "category": "external",
        "summary": "CERT@VDE Security Advisories for Pilz GmbH \u0026 Co. KG",
        "url": "https://certvde.com/en/advisories/vendor/pilz/"
      },
      {
        "category": "self",
        "summary": "PPSA-2025-001: Pilz: Authentication Bypass and Cross-Site-Scripting in PiCtory - HTML",
        "url": "https://certvde.com/en/advisories/PPSA-2025-001/"
      },
      {
        "category": "self",
        "summary": "PPSA-2025-001: Pilz: Authentication Bypass and Cross-Site-Scripting in PiCtory - CSAF",
        "url": "https://pilz.csaf-tp.certvde.com/.well-known/csaf/white/2025/ppsa-2025-001.json"
      }
    ],
    "title": "Pilz: Authentication Bypass and Cross-Site-Scripting in PiCtory",
    "tracking": {
      "aliases": [
        "VDE-2025-046",
        "PPSA-2025-001"
      ],
      "current_release_date": "2025-06-30T10:00:00.000Z",
      "generator": {
        "date": "2025-06-24T10:07:02.640Z",
        "engine": {
          "name": "Secvisogram",
          "version": "2.5.26"
        }
      },
      "id": "PPSA-2025-001",
      "initial_release_date": "2025-06-30T10:00:00.000Z",
      "revision_history": [
        {
          "date": "2025-06-30T10:00:00.000Z",
          "number": "1",
          "summary": "Initial Version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "IndustrialPI 4",
                "product": {
                  "name": "Pilz Hardware IndustrialPI 4",
                  "product_id": "CSAFPID-11000",
                  "product_identification_helper": {
                    "model_numbers": [
                      "A1000002",
                      "A1000003"
                    ]
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Hardware"
          },
          {
            "branches": [
              {
                "branches": [
                  {
                    "category": "product_version_range",
                    "name": "\u003c=2024-08",
                    "product": {
                      "name": "Pilz Firmware Bullseye \u003c=2024-08",
                      "product_id": "CSAFPID-21000"
                    }
                  }
                ],
                "category": "product_name",
                "name": "Bullseye"
              }
            ],
            "category": "product_family",
            "name": "Firmware"
          },
          {
            "branches": [
              {
                "branches": [
                  {
                    "category": "product_version_range",
                    "name": "\u003c2.12",
                    "product": {
                      "name": "Pilz Software PiCtory \u003c2.12",
                      "product_id": "CSAFPID-51000"
                    }
                  },
                  {
                    "category": "product_version",
                    "name": "2.12",
                    "product": {
                      "name": "Pilz Software PiCtory  2.12",
                      "product_id": "CSAFPID-52000"
                    }
                  }
                ],
                "category": "product_name",
                "name": "PiCtory"
              }
            ],
            "category": "product_family",
            "name": "Software"
          }
        ],
        "category": "vendor",
        "name": "Pilz"
      }
    ],
    "relationships": [
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Pilz Firmware Bullseye \u003c=2024-08 installed on Pilz Hardware IndustrialPI 4",
          "product_id": "CSAFPID-31000"
        },
        "product_reference": "CSAFPID-21000",
        "relates_to_product_reference": "CSAFPID-11000"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Pilz Software PiCtory \u003c2.12 installed on (Pilz Firmware Bullseye \u003c=2024-08 installed on Pilz Hardware IndustrialPI 4)",
          "product_id": "CSAFPID-31001"
        },
        "product_reference": "CSAFPID-51000",
        "relates_to_product_reference": "CSAFPID-31000"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Pilz Software PiCtory 2.12 installed on (Pilz Firmware Bullseye \u003c=2024-08 installed on Pilz Hardware IndustrialPI 4)",
          "product_id": "CSAFPID-32000"
        },
        "product_reference": "CSAFPID-52000",
        "relates_to_product_reference": "CSAFPID-31000"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-32011",
      "cwe": {
        "id": "CWE-305",
        "name": "Authentication Bypass by Primary Weakness"
      },
      "notes": [
        {
          "category": "description",
          "text": "KUNBUS PiCtory versions 2.5.0 through 2.11.1 have an authentication bypass vulnerability where a remote attacker can bypass authentication to get access due to a path traversal.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "fixed": [
          "CSAFPID-32000"
        ],
        "known_affected": [
          "CSAFPID-31001"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update the PiCtory package to version 2.12 via the \u0027apt\u0027 package manager. Use \u0027sudo apt update \u0026\u0026 sudo apt upgrade -y\u0027 to pull and install all available updates for the IndustrialPI. To check the version of the pictory package, use \u0027dpkg -l | grep pictory\u0027.",
          "product_ids": [
            "CSAFPID-31001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Limit network access to the IndustrialPI by using a firewall or similar measures.",
          "product_ids": [
            "CSAFPID-31001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "environmentalScore": 9.8,
            "environmentalSeverity": "CRITICAL",
            "integrityImpact": "HIGH",
            "modifiedAttackComplexity": "LOW",
            "modifiedAttackVector": "NETWORK",
            "modifiedAvailabilityImpact": "HIGH",
            "modifiedConfidentialityImpact": "HIGH",
            "modifiedIntegrityImpact": "HIGH",
            "modifiedPrivilegesRequired": "NONE",
            "modifiedScope": "UNCHANGED",
            "modifiedUserInteraction": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "temporalScore": 9.8,
            "temporalSeverity": "CRITICAL",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-31001"
          ]
        }
      ],
      "title": "CVE-2025-32011"
    },
    {
      "cve": "CVE-2025-35996",
      "cwe": {
        "id": "CWE-97",
        "name": "Improper Neutralization of Server-Side Includes (SSI) Within a Web Page"
      },
      "notes": [
        {
          "category": "description",
          "text": "KUNBUS PiCtory version 2.11.1 and earlier are vulnerable when an authenticated remote attacker crafts a special filename that can be stored by API endpoints. That filename is later transmitted to the client in order to show a list of configuration files. Due to a missing escape or sanitization, the filename could be executed as HTML script tag resulting in a cross-site-scripting attack.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "fixed": [
          "CSAFPID-32000"
        ],
        "known_affected": [
          "CSAFPID-31001"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update the PiCtory package to version 2.12 via the \u0027apt\u0027 package manager. Use \u0027sudo apt update \u0026\u0026 sudo apt upgrade -y\u0027 to pull and install all available updates for the IndustrialPI. To check the version of the pictory package, use \u0027dpkg -l | grep pictory\u0027.",
          "product_ids": [
            "CSAFPID-31001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Limit network access to the IndustrialPI by using a firewall or similar measures.",
          "product_ids": [
            "CSAFPID-31001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "environmentalScore": 9.1,
            "environmentalSeverity": "CRITICAL",
            "integrityImpact": "HIGH",
            "modifiedAttackComplexity": "LOW",
            "modifiedAttackVector": "NETWORK",
            "modifiedAvailabilityImpact": "HIGH",
            "modifiedConfidentialityImpact": "HIGH",
            "modifiedIntegrityImpact": "HIGH",
            "modifiedPrivilegesRequired": "LOW",
            "modifiedScope": "CHANGED",
            "modifiedUserInteraction": "REQUIRED",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "temporalScore": 9,
            "temporalSeverity": "CRITICAL",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-31001"
          ]
        }
      ],
      "title": "CVE-2025-35996"
    },
    {
      "cve": "CVE-2025-36558",
      "cwe": {
        "id": "CWE-97",
        "name": "Improper Neutralization of Server-Side Includes (SSI) Within a Web Page"
      },
      "notes": [
        {
          "category": "description",
          "text": "KUNBUS PiCtory version 2.11.1 and earlier are vulnerable to a cross-site-scripting attack via the sso_token used for authentication. If an attacker provides the user with a PiCtory URL containing an HTML script as an sso_token, that script will reply to the user and be executed.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "fixed": [
          "CSAFPID-32000"
        ],
        "known_affected": [
          "CSAFPID-31001"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update the PiCtory package to version 2.12 via the \u0027apt\u0027 package manager. Use \u0027sudo apt update \u0026\u0026 sudo apt upgrade -y\u0027 to pull and install all available updates for the IndustrialPI. To check the version of the pictory package, use \u0027dpkg -l | grep pictory\u0027.",
          "product_ids": [
            "CSAFPID-31001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Limit network access to the IndustrialPI by using a firewall or similar measures.",
          "product_ids": [
            "CSAFPID-31001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "environmentalScore": 6.1,
            "environmentalSeverity": "MEDIUM",
            "integrityImpact": "LOW",
            "modifiedAttackComplexity": "LOW",
            "modifiedAttackVector": "NETWORK",
            "modifiedAvailabilityImpact": "NONE",
            "modifiedConfidentialityImpact": "LOW",
            "modifiedIntegrityImpact": "LOW",
            "modifiedPrivilegesRequired": "NONE",
            "modifiedScope": "CHANGED",
            "modifiedUserInteraction": "REQUIRED",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "temporalScore": 6.1,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-31001"
          ]
        }
      ],
      "title": "CVE-2025-36558"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.