Last december roundcube updated a mayor bug in the webmail script see there website for this message
Currently there are people who are scanner over the net using google for people who have Roundcube our other php programs with the intention to hack those servers and believe me they can. They found some exploids in those programs.
We got hit today they took out 2 of our servers.
Security update for 0.2-beta2008/12/16
There were two security issues reported which are now fixed. The first was as possible code injection using the html2text conversion script. The other exploit used the unchecked size parameters of the quota image to let PHP create huge images eating up all the server memory. (0 comments)
Currently there are people who are scanner over the net using google for people who have Roundcube our other php programs with the intention to hack those servers and believe me they can. They found some exploids in those programs.
We got hit today they took out 2 of our servers.