CVE-2022-25871: Querymen Project Querymen

High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days.

All versions of package querymen are vulnerable to Prototype Pollution if the parameters of exported function handler(type, name, fn) can be controlled by users without any sanitization. Note: This vulnerability derives from an incomplete fix of [CVE-2020-7600](https://security.snyk.io/vuln/SNYK-JS-QUERYMEN-559867).

Affected products

Published 2022-06-17. Last modified 2026-06-17.