A vulnerability has been reported in DotNetNuke, which can be exploited by malicious people to conduct cross-site scripting attacks.
Certain input passed to Website\admin\Sales\paypalipn.aspx is not 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 website.
The vulnerability is reported in versions prior to 4.9.3.
Solution: Update to version 4.9.3.
Provided and/or discovered by: Reported by the vendor.
Original Advisory: http://www.dotnetnuke.com/News/SecurityPolicy/Securitybulletinno25/tabid/1260/Default.aspx
Do you have additional information related to this advisory?
Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this
information to email@example.com