your_spotify is an open source, self hosted Spotify tracking dashboard. YourSpotify version <1.8.0allowsuserstocreateapublictokeninthesettings,whichcanbeusedtoprovideguest-levelaccesstotheinformationofthatspecificuserinYourSpotify.The/meAPIendpointdisclosesSpotifyAPIaccessandrefreshtokenstoguestusers.AttackerswithaccesstoapublictokenforguestaccesstoYourSpotifycanthereforeobtainaccesstoSpotifyAPItokensofYourSpotifyusers.Asaconsequence,attackersmayextractprofileinformation,informationaboutlisteninghabits,playlistsandotherinformationfromthecorrespondingSpotifyprofile.Inaddition,theattackercanpauseandresumeplaybackintheSpotifyappatwill.Thisissuehasbeenresolvedinversion1.8.0.Usersareadvisedtoupgrade.Therearenoknownworkaroundsforthisissue.