Prototype Pollution

dexie is vulnerable to prototype pollution. An attacker is able to add or modify properties of the Object.prototype via the Dexie.setByKeyPath function, which does not properly check whether the keys have been set like proto or constructor, leading to prototype pollution vulnerability...

CVE-2022-21189: Improperly Controlled Modification of Object Prototype Attributes

The package dexie before 3.2.2, from 4.0.0-alpha.1 and before 4.0.0-alpha.3 are vulnerable to Prototype Pollution in the Dexie.setByKeyPathobj, keyPath, value function which does not properly check the keys being set like proto or constructor. This can allow an attacker to add/modify properties o...