CVE-2001-1434

Cisco IOS 12.0(5)XU through 12.1(2) allows remote attackers to read system administration and topology information via an "snmp-server host" command, which creates a readable "community" community string if one has not been previously created.

Date published : 2005-04-21

http://www.kb.cert.org/vuls/id/848944

http://www.cisco.com/warp/public/707/ios-snmp-community-vulns-pub.shtml