GHSA-9PCJ-M5RR-P28G

Vulnerability from github – Published: 2026-03-25 18:31 – Updated: 2026-03-31 23:24
VLAI
Summary
textract is vulnerable to OS Command Injection
Details

textract through 2.5.0 is vulnerable to OS Command Injection via the file path parameter in multiple extractors. When processing files with malicious filenames, the filePath is passed directly to child_process.exec() in lib/extractors/doc.js, rtf.js, dxf.js, images.js, and lib/util.js with inadequate sanitization

Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "textract"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "2.5.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-26831"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78",
      "CWE-94"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-31T23:24:42Z",
    "nvd_published_at": "2026-03-25T16:16:21Z",
    "severity": "CRITICAL"
  },
  "details": "textract through 2.5.0 is vulnerable to OS Command Injection via the file path parameter in multiple extractors. When processing files with malicious filenames, the filePath is passed directly to child_process.exec() in lib/extractors/doc.js, rtf.js, dxf.js, images.js, and lib/util.js with inadequate sanitization",
  "id": "GHSA-9pcj-m5rr-p28g",
  "modified": "2026-03-31T23:24:42Z",
  "published": "2026-03-25T18:31:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-26831"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/dbashford/textract"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dbashford/textract/blob/master/lib/extractors/doc.js"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dbashford/textract/blob/master/lib/extractors/rtf.js"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dbashford/textract/blob/master/lib/util.js"
    },
    {
      "type": "WEB",
      "url": "https://github.com/zebbernCVE/CVE-2026-26831"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/package/textract"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "textract is vulnerable to OS Command Injection"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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