We've had our soon to be launched site externally security tested. The security auditors use the AS/NZS 31000:2009 standard for assessing risk. A few issues recorded were linked directly to the LogViewer component. I will include a new issue per issue recorded by security audit.
Consequence High
This flaw can be exploited to affect the integrity of all applications served from the same server.
The LogViewer component parses the Apache log files and presents the entries to the user. If a log entry contains any HTML component, including Javascript, it is sent to the browser without validation. This introduces a cross site scripting vulnerability.

