[原文]Compaq Easy Access Keyboard software 1.3 does not properly disable access to custom buttons when the screen is locked, which could allow an attacker to gain privileges or execute programs without authorization.
Loss of Confidentiality,
Loss of Integrity,
Loss of Availability
Compaq's iPAQ Easy Access Keyboard contains a flaw that may allow an attacker with physical access to bypass any form of screen locking protection on the machine. The issue is due to the Easy Access Keyboard mapping that controls specialty buttons on some keyboards. If these buttons are programmed to launch applications, it can do so while bypassing the screen locking program, including the native Windows screen lock.
Upgrade to version 1.51A or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.