pop2 unencrypted cleartext logins.plugin

全面网络扫描器VB源代码 很实用

<plugin_id>331</plugin_id>
<plugin_name>POP2 unencrypted cleartext logins</plugin_name>
<plugin_family>SMTP</plugin_family>
<plugin_created_date>2005/01/09</plugin_created_date>
<plugin_created_name>Marc Ruef</plugin_created_name>
<plugin_created_email>marc.ruef at computec.ch</plugin_created_email>
<plugin_created_web>http://www.computec.ch</plugin_created_web>
<plugin_created_company>computec.ch</plugin_created_company>
<plugin_version>1.0</plugin_version>
<plugin_protocol>tcp</plugin_protocol>
<plugin_port>109</plugin_port>
<plugin_procedure_detection>open|sleep|close|pattern_not_exists POP</plugin_procedure_detection>
<plugin_detection_accuracy>70</plugin_detection_accuracy>
<plugin_comment>The NASL script is Copyright (C) 2004 George A. Theall</plugin_comment>
<bug_affected>POP2 servers</bug_affected>
<bug_vulnerability_class>Missing Encryption</bug_vulnerability_class>
<bug_description>The remote host is running a POP2 daemon that allows cleartext logins over unencrypted connections. An attacker can uncover login names and  passwords by sniffing traffic to the POP2 daemon.</bug_description>
<bug_solution>Encrypt traffic with SSL / TLS using stunnel.</bug_solution>
<bug_fixing_time>Approx. 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>3</bug_popularity>
<bug_simplicity>8</bug_simplicity>
<bug_impact>8</bug_impact>
<bug_risk>6</bug_risk>
<bug_nessus_risk>Low</bug_nessus_risk>
<bug_check_tool>Nessus can check this flaw with the plugin 15854 (POP2 Unencrypted Cleartext Logins).</bug_check_tool>
<source_osvdb_id>3119</source_osvdb_id>
<source_nessus_id>15854</source_nessus_id>
<source_literature>Hacking Exposed: Network Security Secrets & Solutions, Stuart McClure, Joel Scambray and George Kurtz, February 25, 2003, 4th Edition, McGraw-Hill Osborne Media, ISBN 0072227427</source_literature>
<source_misc>http://www.computec.ch</source_misc>