PmWiki Table Feature 'width' Parameter Cross-site scripting vulnerability

Summary
The host is running PmWiki and is prone to cross-site scripting vulnerability.
Impact
Successful exploitation will allow attackers to execute arbitrary web script or HTML in a user's browser session in the context of an affected site. Impact Level: Application
Solution
Upgrade to the latest version of 2.2.16 or later, For updates refer to http://pmwiki.org/pub/pmwiki
Insight
The flaw is caused by improper validation of user-supplied input via the 'width' markup while creating a table.
Affected
PmWiki Version 2.2.15 and Prior.
References