Plex Media Server before 0.9.9.3 allows remote attackers to bypass the web server whitelist, conduct SSRF attacks, and execute arbitrary administrative actions via multiple crafted X-Plex-Url headers to system/proxy, which are inconsistently processed by the request handler in the backend web server.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Media_server | Plex | * | 0.9.9.2 (including) |