nobrainer by NoBrainerORM

Her is an ORM (Object Relational Mapper) that maps REST resources to Ruby objects. It is designed to build applications that are powered by a RESTful API instead of a database. Maintained by remi on GitHub, where it has earned 2,082 stars from the community.

RCE on Rails 5.2.2 using a path traversal (CVE-2019-5418) and a deserialization of Ruby objects (CVE-2019-5420). Maintained by mpgn on GitHub, where it has earned 133 stars from the community.

Enhances Rails credentials for multiple environments. Maintained by sinsoku on GitHub, where it has earned 110 stars from the community.