## [5.3.1](https://github.com/parse-community/parse-server/compare/5.3.0...5.3.1) (2022-11-07) ### Bug Fixes * Remote code execution via MongoDB BSON parser through prototype pollution; fixes security vulnerability [GHSA-prm5-8g2m-24gg](https://github.com/parse-community/parse-server/security/advisories/GHSA-prm5-8g2m-24gg) ([#8295](https://github.com/parse-community/parse-server/issues/8295)) ([50eed3c](50eed3cffe))