Two vulnerabilities have been reported in phpPgAds / phpAdsNew, which can be exploited by malicious people to conduct cross-site scripting and script insertion attacks.

1) Input passed to certain parameters in the banner delivery scripts isn't properly sanitised before being displayed in the admin interface. This can be exploited to execute arbitrary HTML and script code in the administrative user's browser session in context of an affected website.

2) Input passed to the login form isn't properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site.

The vulnerabilities have been reported in version 2.0.7 and prior.

Solution
Upgrade to phpAdsNew or phpPgAds version 2.0.8.
Further details available to Secunia VIM customers

Provided and/or discovered by
Reported by vendor.

Changelog
Further details available to Secunia VIM customers

Original Advisory
http://phpadsnew.com/two/nucleus/index.php?itemid=46
http://sourceforge.net/project/shownotes.php?release_id=404963
http://sourceforge.net/project/shownotes.php?release_id=404964

Deep Links
Links available to Secunia VIM customers