CVE-2009-1171 | Moodle up to 1.9.4 $$ input validation (EDB-8297 / Nessus ID 36905)
A vulnerability classified as critical was found in Moodle. Affected by this vulnerability is an unknown functionality. The manipulation of the argument $$ leads to improper input validation.
This vulnerability is known as CVE-2009-1171. The attack can be launched remotely. Furthermore, there is an exploit available.
It is recommended to upgrade the affected component.