### [CVE-2019-17598](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17598) ![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen) ### Description An issue was discovered in Lightbend Play Framework 2.5.x through 2.6.23. When configured to make requests using an authenticated HTTP proxy, play-ws may sometimes, typically under high load, when connecting to a target host using https, expose the proxy credentials to the target host. ### POC #### Reference - https://www.playframework.com/security/vulnerability #### Github No PoCs found on GitHub currently.