{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "9.1.0"
              },
              {
                "last_affected": "9.1.0"
              },
              {
                "introduced": "9.1.1"
              },
              {
                "last_affected": "9.1.1"
              },
              {
                "introduced": "9.1.2"
              },
              {
                "last_affected": "9.1.2"
              },
              {
                "introduced": "10.0.0"
              },
              {
                "last_affected": "10.0.0"
              },
              {
                "introduced": "10.0.1"
              },
              {
                "last_affected": "10.0.1"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0c2705278a8d2c84140d2eb8fe9119e065650f4d"
            },
            {
              "fixed": "db6e3f79d3beb20601be7e59669c39811ae3c330"
            }
          ],
          "repo": "https://github.com/fdawgs/node-poppler",
          "type": "GIT"
        }
      ],
      "versions": [
        "10.0.0",
        "10.0.1",
        "9.1.0",
        "9.1.1",
        "9.1.2"
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulDB",
    "cwe_ids": [
      "CWE-74",
      "CWE-88"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/78xxx/CVE-2026-78637.json"
  },
  "details": "A vulnerability was detected in Fdawgs node-poppler up to 9.1.2/10.0.1. The impacted element is the function pdfInfo/pdfToText/pdfToCairo/pdfToPpm/pdfImages/pdfToHtml/pdfToPs/pdfFonts/pdfDetach/pdfAttach/pdfSeparate/pdfUnite of the file src/index.js of the component Argument Injection Handler. Performing a manipulation of the argument file_path results in argument injection. The attack may be initiated remotely. The patch is named db6e3f79d3beb20601be7e59669c39811ae3c330. It is recommended to apply a patch to fix this issue.",
  "id": "CVE-2026-78637",
  "modified": "2026-08-28T11:30:40.492116153Z",
  "published": "2026-08-25T04:45:11.359Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/Fdawgs/node-poppler/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/78xxx/CVE-2026-78637.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-78637"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/cve/CVE-2026-78637"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/submit/886399"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/vuln/394864"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/Fdawgs/node-poppler/issues/822"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/394864/cti"
    },
    {
      "type": "FIX",
      "url": "https://github.com/Fdawgs/node-poppler/commit/db6e3f79d3beb20601be7e59669c39811ae3c330"
    },
    {
      "type": "FIX",
      "url": "https://github.com/Fdawgs/node-poppler/pull/842"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Fdawgs node-poppler Argument Injection index.js pdfUnite argument injection"
}