HTTP PROPFIND internal IP address leakage 2.0
 
Plugin ID70
Plugin nameHTTP PROPFIND internal IP address leakage
Plugin filenameHTTP PROPFIND internal IP address leakage.plugin
Plugin filesize3076 bytes
Plugin familyHTTP
Plugin created nameMarc Ruef
Plugin created emailmarc dot ruef at computec dot ch
Plugin created webhttp://www.computec.ch
Plugin created companycomputec.ch
Plugin created date2004/03/22
Plugin updated nameMarc Ruef
Plugin updated emailmarc dot ruef at computec dot ch
Plugin updated webhttp://www.computec.ch
Plugin updated companycomputec.ch
Plugin updated date2004/11/14
Plugin version2.0
Plugin changelogOptimized the pattern matching in version 1.2 enormously. Corrected the plugin structure and added the accuracy values in 1.3. Improved the pattern matching and introduced the plugin changelog in 2.0
Plugin protocoltcp
Plugin port80
Plugin procedure detectionopen|send PROPFIND / HTTP/1.0\nHost:\nContent-Length: 0\n\n|sleep|close|pattern_exists HTTP/#.# ### *192.168.#* OR HTTP/#.# ### *10.#* OR HTTP/#.# ### *172.1[6-9].#* OR HTTP/#.# ### *172.2#.#* OR HTTP/#.# ### *172.3[0-1].#*
Plugin detection accuracy98
Plugin commentCheck is copied from the Nessus plugin.
Bug advisoryhttp://www.nextgenss.com/papers/iisrconfig.pdf
Bug affectedMicrosoft Internet Information Server
Bug not affectedOther web servers
Bug vulnerability classConfiguration
Bug descriptionThe remote web server leaks a private IP address through the WebDAV interface. If this web server is behind a Network Address Translation (NAT) firewall or proxy server, then the internal IP addressing scheme has been leaked. This is typical of IIS 5.0 installations that are not configured properly.
Bug solutionSee http://support.microsoft.com/default.aspx?scid=KB;EN-US;Q218180&ID=KB;EN-US;Q218180 for more details in MS IIS environments.
Bug fixing time1 hour
Bug exploit availabilityYes
Bug remoteYes
Bug localYes
Bug severityMedium
Bug popularity7
Bug simplicity7
Bug impact5
Bug risk7
Bug Nessus riskLow
Bug check toolsNessus is able to do the same check.
Source CVECAN-2002-0422
Source Nessus ID12113
Source LiteratureHacking Exposed: Network Security Secrets & Solutions, Stuart McClure, Joel Scambray and George Kurtz, February 25, 2003, 4th Edition, McGraw-Hill Osborne Media, ISBN 0072227427
Source Misc.http://www.computec.ch

This file was generated by the Attack Tool Kit (ATK), the open-sourced security scanner and exploiting framework.