What’s Vulnerable › Vulnerabilities

CVE-2022-21824

Description

Due to the formatting logic of the "console.table()" function it was not safe to allow user controlled input to be passed to the "properties" parameter while simultaneously passing a plain object with at least one property as the first parameter, which could be "__proto__". The prototype pollution has very limited control, in that it only allows an empty string to be assigned to numerical keys of the object prototype.Node.js >= 12.22.9, >= 14.18.3, >= 16.13.2, and >= 17.3.1 use a null protoype for the object these properties are being assigned to.

Affected products

How to fix

Upgrade to a fixed version: Node.js 12.22.9, 14.18.3, 16.13.2, 17.3.1. Check the vendor advisory for mitigations.

References

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