A cross-site scripting (XSS) vulnerability on Comtrend AR-5387un devices with A731-410JAZ-C04_R02.A2pD035g.d23i firmware allows remote attackers to inject arbitrary web script or HTML via the Service Description parameter while creating a WAN service.
http://packetstormsecurity.com/files/159618/Comtrend-AR-5387un-Cross-Site-Scripting.html