### [CVE-2011-4968](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4968) ![](https://img.shields.io/static/v1?label=Product&message=nginx&color=blue) ![](https://img.shields.io/static/v1?label=Version&message=%3D%20through%201.6.2%20&color=brighgreen) ![](https://img.shields.io/static/v1?label=Vulnerability&message=http%20proxy%20module%20does%20not%20verify%20peer%20identity%20of%20https%20origin%20server&color=brighgreen) ### Description nginx http proxy module does not verify peer identity of https origin server which could facilitate man-in-the-middle attack (MITM) ### POC #### Reference No PoCs from references. #### Github - https://github.com/lukeber4/usn-search