Advisory Weakness Curation

Prototype Pollution in think-helper ### Impact The software receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype. ### Patches `think-helper@1.1.3` patched it, anyone used `think-helper` should upgrade to `>=1.1.3` version. ### References https://cwe.mitre.org/data/definitions/1321.html ### For more information If you have any questions or comments about this advisory: * Open an issue in thinkjs/thinkjs https://github.com/thinkjs/thinkjs * Email us at [i@imnerd.org](mailto:i@imnerd.org)

Improperly Controlled Modification of Dynamically-Determined Object Attributes think-helper defines a set of helper functions for ThinkJS. The software receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.