critical9.8
CVE-2026-110638
doc-recog through 1.1.6 contains an OS command injection vulnerability that allows attackers to execute commands by supplying crafted document paths to recog()…
Impact
doc-recog through 1.1.6 contains an OS command injection vulnerability that allows attackers to execute commands by supplying crafted document paths to recog() or tag(). Attackers can embed $(...) or backtick command substitution in the file path, which DocData._readPDF passes to a shell-based pdftotext exec call, running commands with Node.js process privileges.
Affected products
| Product | Affected versions |
|---|---|
| Doc-Recog | through 1.1.6 |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/zepspaiva/doc-recog
- https://github.com/zepspaiva/doc-recog/blob/96d31957fbc2a31f1d739e2d64e5c85a05f688ec/docdata.js#L69-L74
- https://github.com/zepspaiva/doc-recog/pull/2
- https://www.vulncheck.com/advisories/doc-recog-through-1.1.6-os-command-injection-via-docdata-readpdf-file-path