DSA-1919 smarty -- several vulnerabilities
|ID: oval:org.mitre.oval:def:7911||Date: (C)2009-12-15 (M)2017-11-18|
|Class: PATCH||Family: unix|
Several remote vulnerabilities have been discovered in Smarty, a PHP templating engine. The Common Vulnerabilities and Exposures project identifies the following problems: The _expand_quoted_text function allows for certain restrictions in templates, like function calling and PHP execution, to be bypassed. The smarty_function_math function allows context-dependent attackers to execute arbitrary commands via shell metacharacters in the equation attribute of the math function.