Arbitrary File Read Vulnerability in M7160DW of Zhuhai Pento Printing Technology Co.

The M7160DW is a black-and-white laser MFP that supports printing, copying and scanning functions with USB, wired network, LAN and WIFI connectivity. The M7160DW of Zhuhai Pento Printing Technology Co., Ltd. suffers from an arbitrary file read vulnerability, which can be exploited by an attacker to arbitrarily read files in the printer’s file system in an unauthorized manner.