bea weblogic 8.1 http response splitting.plugin

全面网络扫描器VB源代码 很实用

<plugin_id>231</plugin_id>
<plugin_name>BEA WebLogic 8.1 HTTP response splitting</plugin_name>
<plugin_family>CGI</plugin_family>
<plugin_created_date>2004/09/15</plugin_created_date>
<plugin_created_name>Marc Ruef</plugin_created_name>
<plugin_created_email>marc dot ruef at computec dot ch</plugin_created_email>
<plugin_created_web>http://www.computec.ch</plugin_created_web>
<plugin_created_company>computec.ch</plugin_created_company>
<plugin_updated_name>Marc Ruef</plugin_updated_name>
<plugin_updated_email>marc dot ruef at computec dot ch</plugin_updated_email>
<plugin_updated_web>http://www.computec.ch</plugin_updated_web>
<plugin_updated_company>computec.ch</plugin_updated_company>
<plugin_updated_date>2004/11/14</plugin_updated_date>
<plugin_version>2.0</plugin_version>
<plugin_changelog>Deleted the wrong SecurityFocus BID in version 1.1. Corrected the plugin structure and added the accuracy values in 1.2. Improved the pattern matching and introduced the plugin changelog in 2.0</plugin_changelog>
<plugin_protocol>tcp</plugin_protocol>
<plugin_port>80</plugin_port>
<plugin_procedure_detection>open|send HEAD / HTTP/1.0\n\n|sleep|close|pattern_exists HTTP/#.# ### *WebLogic*8.1*</plugin_procedure_detection>
<plugin_detection_accuracy>90</plugin_detection_accuracy>
<plugin_comment>I don't know how to detect the installed service pack accurately. Perhaps I will split this plugin in the future to detect the different flaws seperately.</plugin_comment>
<bug_published_name>Amit Klein</bug_published_name>
<bug_published_web>http://www.sanctuminc.com</bug_published_web>
<bug_published_company>Sanctum Inc.</bug_published_company>
<bug_published_date>2004/03/04</bug_published_date>
<bug_advisory>http://www.sanctuminc.com/pdf/whitepaper_httpresponse.pdf</bug_advisory>
<bug_affected>BEA WebLogic 8.1 even with SP1; many other HTTP daemons and CGI solutions are also vulnerable</bug_affected>
<bug_not_affected>BEA WebLogic 8.1 with SP2 or newer</bug_not_affected>
<bug_vulnerability_class>Cross Site Scripting</bug_vulnerability_class>
<bug_description>The remote system is running BEA WebLogic 8.1 that is vulnerable to a HTTP response splitting attack. These attacks involve abusing various input validation flaws in these implementations to split HTTP responses into multiple parts in such a way that response data may be misrepresented to client users. Exploitation would occur by injecting variations of CR/LF sequences into parts of HTTP response headers that the attacker may control or influence. The general consequences of exploitation are that an attacker may misrepresent web content to the client, potentially enticing the user to trust the content and take actions based on this false trust. While the various implementations listed in the paper contribute to these attacks, this issue will most likely be exposed through web applications that do not properly account for CR/LF sequences when accepting user-supplied input that may be returned in server responses. This vulnerability could also aid in exploitation of cross-site scripting vulnerabilities.</bug_description>
<bug_solution>If the web server is not used it should be de-installed or de-activated. Install the newest patch or bugfix to solve the problem or upgrade to the latest software version which is not vulnerable anymore. Additionally limit unwanted connections and communications with firewalling.</bug_solution>
<bug_fixing_time>Approx. 2 hours</bug_fixing_time>
<bug_exploit_availability>Yes</bug_exploit_availability>
<bug_exploit_url>http://www.securityfocus.com/bid/9804/exploit/</bug_exploit_url>
<bug_remote>Yes</bug_remote>
<bug_local>Yes</bug_local>
<bug_severity>Medium</bug_severity>
<bug_popularity>6</bug_popularity>
<bug_simplicity>7</bug_simplicity>
<bug_impact>6</bug_impact>
<bug_risk>6</bug_risk>
<source_securityfocus_bid>9804</source_securityfocus_bid>
<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.securityfocus.com/advisories/7053</source_misc>