With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ccmCommonUserPassword
Cisco Common User Password
1.3.6.1.4.1.9.9.443.1.1.5.1.2
Password of the common user. For SNMP, this password is used for both authentication and privacy. For CLI and XML, it is used for authentication only. A zero-length string is always returned when this object is read.
Back to CISCO-COMMON-MGMT-MIB MIB page.
IPHost Network monitor allows you to monitor ccmCommonUserPassword on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.