VAR-202008-1266
Vulnerability from variot - Updated: 2022-05-04 08:52ZLAN5102 serial server is a protocol converter between RS232/485 and TCP/IP developed by Shanghai ZLAN Information Technology Co., Ltd. The serial server can easily connect serial devices to Ethernet and the Internet, and realize the network upgrade of serial devices. ZLAN5103 is a new generation of high-performance serial server developed by Shanghai ZLAN based on ZLAN1003.
The ZLAN serial server of Shanghai ZLAN Information Technology Co., Ltd. has a logic flaw vulnerability. Attackers can use this vulnerability to modify device information without authorization.
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