CVE-2026-45302

parse-nested-form-data is a tiny node module for parsing FormData by name into objects and arrays. Prior to version 1.0.1, parseFormData walks bracket and dot-notation FormData field names into nested objects without filtering reserved property keys. A single FormData field whose name begins with...

CVE-2026-45302

The CVE-2026-45302 entry concerns parse-nested-form-data, a Node.js module that parses FormData field names into nested objects. Before version 1.0.1, parseFormData() could traverse into Object.prototype when a field name begins with proto or contains .proto . mid-path, enabling prototype polluti...