### [CVE-2018-5702](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5702) ![](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 Transmission through 2.92 relies on X-Transmission-Session-Id (which is not a forbidden header for Fetch) for access control, which allows remote attackers to execute arbitrary RPC commands, and consequently write to arbitrary files, via POST requests to /transmission/rpc in conjunction with a DNS rebinding attack. ### POC #### Reference - https://github.com/transmission/transmission/pull/468 - https://github.com/transmission/transmission/pull/468 - https://www.exploit-db.com/exploits/43665/ - https://www.exploit-db.com/exploits/43665/ #### Github - https://github.com/ARPSyndicate/cvemon