Description
querymen prior to 2.1.4 allows modification of object properties. The parameters of exported function handler(type, name, fn) can be controlled by users without any sanitization. This could be abused for Prototype Pollution attacks.
Remediation
References
https://github.com/diegohaz/querymen/commit/1987fefcb3b7508253a29502a008d5063a873cef
https://snyk.io/vuln/SNYK-JS-QUERYMEN-559867