CVE-2018-20388

Name of the Vulnerable Software and Affected Versions Comtrend CM-6200un version 123.447.007 Comtrend CM-6300n version 123.553mp1.005

Description The issue allows remote attackers to discover credentials via specific SNMP requests, including "iso.3.6.1.4.1.4491.2.4.1.1.6.1.1.0" and "iso.3.6.1.4.1.4491.2.4.1.1.6.1.2.0".

Recommendations For Comtrend CM-6200un version 123.447.007, restrict access to the SNMP service until a patch is available. For Comtrend CM-6300n version 123.553mp1.005, consider disabling the SNMP protocol to minimize the risk of exploitation.