An issue was discovered in Ampache through 3.9.1. A stored XSS exists in the localplay.php LocalPlay "add instance" functionality. The injected code is reflected in the instances menu. This vulnerability can be abused to force an admin to create a new privileged user whose credentials are known by the attacker.

An issue was discovered in Ampache through 3.9.1. The search engine is affected by a SQL Injection, so any user able to perform lib/class/search.class.php searches (even guest users) can dump any data contained in the database (sessions, hashed passwords, etc.). This may lead to a full compromise of admin accounts, when combined with the weak password generator algorithm used in the lostpassword functionality.