CVE-2019-10744 – nodejs-lodash: prototype pollution in defaultsDeep function leading to modifying properties

https://notcve.org/view.php?id=CVE-2019-10744

25 Jul 2019 — Versions of lodash lower than 4.17.12 are vulnerable to Prototype Pollution. The function defaultsDeep could be tricked into adding or modifying properties of Object.prototype using a constructor payload. Las versiones de lodash inferiores a 4.17.12, son vulnerables a la Contaminación de Prototipo. La función defaultsDeep podría ser engañada para agregar o modificar las propiedades de Object.prototype usando una carga útil de constructor. A Prototype Pollution vulnerability was found in lodash. • https://github.com/ossf-cve-benchmark/CVE-2019-10744 • CWE-20: Improper Input Validation CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') •