Remote Code Execution Vulnerability in OPOS Drivers for HP Point of Sale Systems

CVE-2014-7895

Summary

The OPOS drivers, prior to version 1.13.003, on HP Point of Sale Windows PCs, expose a significant risk by allowing remote attackers to execute arbitrary code. This vulnerability arises from specific interactions with components such as OPOSCashDrawer.ocx, especially when dealing with various thermal receipt printers and cash drawers. Attackers can exploit this weakness through crafted requests, potentially gaining unauthorized access and control over affected systems. It's critical for users to update their OPOS drivers to mitigate these risks and enhance their security posture.

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