CVE-2026-26831
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
弱点类型
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
受影响产品
- dbashford textract
参考链接
- https://github.com/dbashford/textract
- https://github.com/dbashford/textract/blob/master/lib/extractors/doc.js
- https://github.com/dbashford/textract/blob/master/lib/extractors/rtf.js
- https://github.com/dbashford/textract/blob/master/lib/util.js
- https://github.com/zebbernCVE/CVE-2026-26831
- https://www.npmjs.com/package/textract