Peter Bailey wrote:
EXTCALENDAR (ExtCal2) COMPONENT
May 22 2005 :: Version 0.9.2 (Modified 7/12/2006 for security vulnerability)
forum.joomla.org/index.php/topic,75390.msg402249.html#msg402249
Read the post on joomla.org, also a download link there to the "patched" component.
I don't knew about this bug untill read this post
I have a lot of components in one of my sites and it's dificult to verify if each of them is secure...!
My ExtCal2 is pached now. Thanks.