The virtual keyboard implementation in GlobeTrotter Mobility Manager changes the color of a key as it is pressed, which allows local users to capture arbitrary keystrokes, such as for passwords, by shoulder surfing or grabbing periodic screenshots.

References

• https://nvd.nist.gov/vuln/detail/CVE-2006-6953
• https://exchange.xforce.ibmcloud.com/vulnerabilities/27447
• http://img45.imageshack.us/my.php?image=poc7ik.jpg
• http://www.securityfocus.com/archive/1/438376/100/100/threaded