SQL Injection Affecting influx package, versions <5.5.3
Snyk CVSS
Attack Complexity
Low
Threat Intelligence
Exploit Maturity
Proof of concept
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Test your applications- Snyk ID SNYK-JS-INFLUX-559587
- published 23 Jun 2020
- disclosed 23 Jun 2020
- credit Zeruk
How to fix?
Upgrade influx
to version 5.5.3 or higher.
Overview
influx is an InfluxDB Client for Node.js and Browsers.
Affected versions of this package are vulnerable to SQL Injection due to improperly escaping value
input.
###PoC
const influx = require('influx')
const exp = new influx.Expression();
exp.tag('symbol').equals.value("GAZP()\\' or 1=1 --").toString()