We have updated Securitycheck and Securitycheck Pro to 2.8.2 version to fix some minor bugs and update the database: All changes (except database update) are referred to our Joomla 3.X branch due to our End-Of-Life policy of Joomla 2.5.
+ Database update until Oct 22 2015 (1 new vulnerability and 4 Joomla core vulnerabilities added) (both versions).
+ Fixed fatal error when no maths functions are loaded (Only Pro versions).
In that case we called a file which was not included in the previous release.
+ Fixed error which caused a blank page when selecting "Lists" option of Firewall configuration (thanks for report this, Renato!) (Only Pro versions).
One of the Joomla core vulnerabilities reported has been rated as High, so YOU SHOULD UPDATE YOUR JOOMLA 3 ASAP!.