Vulnerability-Lookup

WID-SEC-W-2025-2147

Vulnerability from csaf_certbund - Published: 2025-09-28 22:00 - Updated: 2025-12-11 23:00

Summary

Foxit PDF Reader und PDF Editor: Mehrere Schwachstellen ermöglichen Umgehen von Sicherheitsvorkehrungen

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung

Foxit PDF Reader ist ein Programm zur Anzeige von PDF Dateien. Foxit PDF Editor ist ein Tool zur Bearbeitung von PDF-Dateien.

Angriff

Ein Angreifer kann mehrere Schwachstellen in Foxit PDF Reader und Foxit PDF Editor ausnutzen, um Sicherheitsvorkehrungen zu umgehen.

Betroffene Betriebssysteme

- Linux - Sonstiges - UNIX - Windows

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Foxit PDF Reader ist ein Programm zur Anzeige von PDF Dateien.\r\nFoxit PDF Editor ist ein Tool zur Bearbeitung von PDF-Dateien.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Foxit PDF Reader und Foxit PDF Editor ausnutzen, um Sicherheitsvorkehrungen zu umgehen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- Sonstiges\n- UNIX\n- Windows",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2025-2147 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2147.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-2147 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2147"
      },
      {
        "category": "external",
        "summary": "Foxit Security bulletins vom 2025-09-28",
        "url": "https://www.foxit.com/support/security-bulletins.html?Security_updates_available_in_Foxit_PDF_Reader_2025_2_1_and_Foxit_PDF_Editor_2025_2_1%2F14_0_1%2F13_2_12025-09-25_00%3A00%3A00"
      }
    ],
    "source_lang": "en-US",
    "title": "Foxit PDF Reader und PDF Editor: Mehrere Schwachstellen erm\u00f6glichen Umgehen von Sicherheitsvorkehrungen",
    "tracking": {
      "current_release_date": "2025-12-11T23:00:00.000+00:00",
      "generator": {
        "date": "2025-12-12T09:05:28.595+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.5.0"
        }
      },
      "id": "WID-SEC-W-2025-2147",
      "initial_release_date": "2025-09-28T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-09-28T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-12-11T23:00:00.000+00:00",
          "number": "2",
          "summary": "Referenz(en) aufgenommen: EUVD-2025-202692, EUVD-2025-202693"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c2025.2.1",
                "product": {
                  "name": "Foxit PDF Editor \u003c2025.2.1",
                  "product_id": "T047222"
                }
              },
              {
                "category": "product_version",
                "name": "2025.2.1",
                "product": {
                  "name": "Foxit PDF Editor 2025.2.1",
                  "product_id": "T047222-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:foxitsoftware:pdf_editor:2025.2.1"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c14.0.1",
                "product": {
                  "name": "Foxit PDF Editor \u003c14.0.1",
                  "product_id": "T047223"
                }
              },
              {
                "category": "product_version",
                "name": "14.0.1",
                "product": {
                  "name": "Foxit PDF Editor 14.0.1",
                  "product_id": "T047223-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:foxitsoftware:pdf_editor:14.0.1"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c13.2.1",
                "product": {
                  "name": "Foxit PDF Editor \u003c13.2.1",
                  "product_id": "T047224"
                }
              },
              {
                "category": "product_version",
                "name": "13.2.1",
                "product": {
                  "name": "Foxit PDF Editor 13.2.1",
                  "product_id": "T047224-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:foxitsoftware:pdf_editor:13.2.1"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "PDF Editor"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c2025.2.1",
                "product": {
                  "name": "Foxit PDF Reader \u003c2025.2.1",
                  "product_id": "T047221"
                }
              },
              {
                "category": "product_version",
                "name": "2025.2.1",
                "product": {
                  "name": "Foxit PDF Reader 2025.2.1",
                  "product_id": "T047221-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:foxitsoftware:foxit_reader:2025.2.1"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "PDF Reader"
          }
        ],
        "category": "vendor",
        "name": "Foxit"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-59802",
      "product_status": {
        "known_affected": [
          "T047221",
          "T047222",
          "T047223",
          "T047224"
        ]
      },
      "release_date": "2025-09-28T22:00:00.000+00:00",
      "title": "CVE-2025-59802"
    },
    {
      "cve": "CVE-2025-59803",
      "product_status": {
        "known_affected": [
          "T047221",
          "T047222",
          "T047223",
          "T047224"
        ]
      },
      "release_date": "2025-09-28T22:00:00.000+00:00",
      "title": "CVE-2025-59803"
    }
  ]
}

CVE-2025-59803 (GCVE-0-2025-59803)

Vulnerability from cvelistv5 – Published: 2025-12-11 00:00 – Updated: 2025-12-11 15:45

Summary

Foxit PDF Editor and Reader before 2025.2.1 allow signature spoofing via triggers. An attacker can embed triggers (e.g., JavaScript) in a PDF document that execute during the signing process. When a signer reviews the document, the content appears normal. However, once the signature is applied, the triggers modify content on other pages or optional content layers without explicit warning. This can cause the signed PDF to differ from what the signer saw, undermining the trustworthiness of the digital signature. The fixed versions are 2025.2.1, 14.0.1, and 13.2.1.

Severity ?

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N

CWE

Assigner

mitre

References

URL

Tags

https://www.foxit.com/support/security-bulletins.html

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-59803",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-12-11T15:43:03.230826Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-347",
                "description": "CWE-347 Improper Verification of Cryptographic Signature",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-12-11T15:45:25.425Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Foxit PDF Editor and Reader before 2025.2.1 allow signature spoofing via triggers. An attacker can embed triggers (e.g., JavaScript) in a PDF document that execute during the signing process. When a signer reviews the document, the content appears normal. However, once the signature is applied, the triggers modify content on other pages or optional content layers without explicit warning. This can cause the signed PDF to differ from what the signer saw, undermining the trustworthiness of the digital signature. The fixed versions are 2025.2.1, 14.0.1, and 13.2.1."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-11T15:29:04.346Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://www.foxit.com/support/security-bulletins.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2025-59803",
    "datePublished": "2025-12-11T00:00:00.000Z",
    "dateReserved": "2025-09-22T00:00:00.000Z",
    "dateUpdated": "2025-12-11T15:45:25.425Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-59802 (GCVE-0-2025-59802)

Vulnerability from cvelistv5 – Published: 2025-12-11 00:00 – Updated: 2025-12-11 15:51

Summary

Foxit PDF Editor and Reader before 2025.2.1 allow signature spoofing via OCG. When Optional Content Groups (OCG) are supported, the state property of an OCG is runtime-only and not included in the digital signature computation buffer. An attacker can leverage JavaScript or PDF triggers to dynamically change the visibility of OCG content after signing (Post-Sign), allowing the visual content of a signed PDF to be modified without invalidating the signature. This may result in a mismatch between the signed content and what the signer or verifier sees, undermining the trustworthiness of the digital signature. The fixed versions are 2025.2.1, 14.0.1, and 13.2.1.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CWE

Assigner

mitre

References

URL

Tags

https://www.foxit.com/support/security-bulletins.html

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-59802",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-12-11T15:49:25.647860Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-290",
                "description": "CWE-290 Authentication Bypass by Spoofing",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-12-11T15:51:24.461Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Foxit PDF Editor and Reader before 2025.2.1 allow signature spoofing via OCG. When Optional Content Groups (OCG) are supported, the state property of an OCG is runtime-only and not included in the digital signature computation buffer. An attacker can leverage JavaScript or PDF triggers to dynamically change the visibility of OCG content after signing (Post-Sign), allowing the visual content of a signed PDF to be modified without invalidating the signature. This may result in a mismatch between the signed content and what the signer or verifier sees, undermining the trustworthiness of the digital signature. The fixed versions are 2025.2.1, 14.0.1, and 13.2.1."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-11T15:28:34.466Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://www.foxit.com/support/security-bulletins.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2025-59802",
    "datePublished": "2025-12-11T00:00:00.000Z",
    "dateReserved": "2025-09-22T00:00:00.000Z",
    "dateUpdated": "2025-12-11T15:51:24.461Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

Nomenclature

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.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Action not permitted

WID-SEC-W-2025-2147

CVE-2025-59803 (GCVE-0-2025-59803)

CVE-2025-59802 (GCVE-0-2025-59802)

Tags

Sightings

Nomenclature