Mandriva Linux Security Advisory 2009-052 – The _expand_quoted_text function in libs/Smarty_Compiler.class.php in Smarty 2.6.20 before r2797 allows remote attackers to execute arbitrary PHP code via vectors related to templates and (1) a dollar-sign character, aka php executed in templates
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/75164/MDVSA-2009-052.txt
Source: https://packetstormsecurity.com/files/75164/Mandriva-Linux-Security-Advisory-2009-052.html