The remote host is vulnerable to unspecified remote attack vectors.
The remote host is running Gallery, a web-based photo album application written in PHP. The version of Gallery installed on the remote host is lower than 2.2.3. The vendor has reported multiple security flaws in this version. It is alleged that a remote attacker can use these flaws to replace and/or modify program files.
Upgrade to version 2.2.3 or higher.