Description
parse is a package designed to parse JavaScript SDK. A Prototype Pollution vulnerability in the SingleInstanceStateController.initializeState function of parse version 5.3.0 and before allows attackers to inject properties on Object.prototype via supplying a crafted payload, causing denial of service (DoS) as the minimum consequence.
References
github.com/...cript/prototype-pollution/parse@5.3.0/index.js
github.com/.../JavaScript/prototype-pollution/CVE-2025-57324
