<plugin_id>344</plugin_id>
<plugin_name>Real VNC Server Detection</plugin_name>
<plugin_family>HTTP</plugin_family>
<plugin_created_date>2007/07/24</plugin_created_date>
<plugin_created_name>Po Naing Lin</plugin_created_name>
<plugin_created_email>ponainglin at gmail dot com</plugin_created_email>
<plugin_created_web>http://www.popularmyanmar.com</plugin_created_web>
<plugin_created_company>poplarmyanmar.com</plugin_created_company>
<plugin_version>4.1</plugin_version>
<plugin_protocol>tcp</plugin_protocol>
<plugin_port>5800</plugin_port>
<plugin_procedure_detection>open|send HEAD / HTTP/1.0\n\n|sleep|close|pattern_exists HTTP/1.[0-1] ### *Server: RealVNC*</plugin_procedure_detection>
<plugin_detection_accuracy>10</plugin_detection_accuracy>
<plugin_comment>This plugin was written with the ATK Attack Editor.</plugin_comment>
<bug_affected>Real VNC servers</bug_affected>
<bug_not_affected>All other web server implementations</bug_not_affected>
<bug_vulnerability_class>Configuration</bug_vulnerability_class>
<bug_description>An attacker who is able to get a direct connection to the port can identify the banner of this server as REAL VNC. By this knowledge further enumerations and attacks are possible.</bug_description>
<bug_solution>Use Password Authentication</bug_solution>
<bug_fixing_time>1 hour</bug_fixing_time>
<bug_exploit_availability>Yes</bug_exploit_availability>
<bug_remote>Yes</bug_remote>
<bug_local>Yes</bug_local>
<bug_severity>Low</bug_severity>
<bug_popularity>9</bug_popularity>
<bug_simplicity>8</bug_simplicity>
<bug_impact>5</bug_impact>
<bug_risk>4</bug_risk>
<bug_netrecon_rating>39</bug_netrecon_rating>
<bug_check_tool>Most scanners (e.g. N-Stealth, Whisker, Nikto) and security scanners (e.g. Nessus) are able to detect the used server.</bug_check_tool>