Smarty before 3.1.21 allows remote attackers to bypass the secure mode restrictions and execute arbitrary PHP code as demonstrated by "{literal}<{/literal}script language=php>" in a template.
{ "availability": "No subscription required", "binaries": [ { "binary_version": "3.1.21-1", "binary_name": "smarty3" } ] }
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-8350.json"