Server: Incomplete blacklist vulnerability

Incomplete blacklist vulnerability in ownCloud before 5.0.6 allows authenticated remote attackers to execute arbitrary PHP code by uploading a crafted file and accessing an uploaded PHP file.

Note: Successful exploitation requires that the /data/ directory is stored inside the webroot and a webserver that interprets .htaccess files (e.g. Apache)

For more information please consult the official advisory.

This advisory is licensed CC BY-SA 4.0