Command Injection Affecting npos-tesseract package, versions *
Snyk CVSS
Attack Complexity
Low
Confidentiality
High
Integrity
High
Threat Intelligence
Exploit Maturity
Proof of concept
EPSS
0.25% (65th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-JS-NPOSTESSERACT-1051031
- published 26 Jan 2021
- disclosed 26 Jan 2021
- credit JHU System Security Lab
Introduced: 26 Jan 2021
CVE-2020-28453 Open this link in a new tabHow to fix?
There is no fixed version for npos-tesseract.
Overview
npos-tesseract is an OCR tool for npos using tesseract engine
Affected versions of this package are vulnerable to Command Injection. The injection point is located in line 55 in lib/ocr.js.
PoC
var a = require("npos-tesseract");
a.ocr("& touch JHU #","",function(){});