==========================================================Ubuntu Security Notice USN-658-1 October 23, 2008
A security issue affects the following Ubuntu releases:
Ubuntu 8.04 LTS
This advisory also applies to the corresponding versions of
Kubuntu, Edubuntu, and Xubuntu.
The problem can be corrected by upgrading your system to the
following package versions:
Ubuntu 8.04 LTS:
In general, a standard system upgrade is sufficient to effect the
Lukasz Pilorz discovered that the HTML filtering used in Moodle was not
strict enough. A remote attacker could send malicious requests to Moodle
and execute arbitrary code as the web server user.