This release addresses a correction with the {math} plugin where
backticks were not properly sanitized, creating a possible shell
execution, even from a secure template. There are no known sequences
that actually do anything, but removing backticks will rule out any
question. Also addressed, templates that exist but are not readable now
create a proper error message.
NEWS/Changelog: http://www.smarty.net/misc/NEWS
Download: http://www.smarty.net/download.php