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- Snyk ID SNYK-JS-RPI-548942
- published 18 Feb 2020
- disclosed 18 Feb 2020
- credit JHU System Security Lab
How to fix?
There is no fixed version for
rpi is a Node.js library to use the Raspberry Pi GPIOs.
Affected versions of this package are vulnerable to Command Injection. The variable
pinNumbver in function
src/lib/gpio.js is used as part of the arguement of
exec function without any sanitization.
PoC by JHU System Security Lab
var RPI = require("rpi"); var pin = new RPI.GPIO(';touch vulnerable.txt;', '123');