Bugtraq mailing list archives
def-2001-14: Bea Weblogic Unicode Directory Browsing
From: Peter Gründl <peter.grundl () DEFCOM COM>
Date: Mon, 26 Mar 2001 09:27:09 +0200
====================================================================== Defcom Labs Advisory def-2001-14 Bea Weblogic Unicode Directory Browsing Author: Peter Gründl <peter.grundl () defcom com> Release Date: 2001-03-26 ====================================================================== ------------------------=[Brief Description]=------------------------- The Bea Weblogic server contains a flaw that allows directory browsing even if the directories contain default documents. ------------------------=[Affected Systems]=-------------------------- - Bea Weblogic Server 6.0 for Windows NT/2000 ----------------------=[Detailed Description]=------------------------ By requesting a URL and ending it with one of the following unicode representations: %00, %2e, %2f or %5c, it is possible to bypass the listing of the default document (eg. index.html) and browse the content of the web folders. Examples: http://www.foo.org/%00/ http://www.foo.org/images/%2e/ http://www.foo.org/passwords/%2f/ http://www.foo.org/creditcard/%5c/ The four unicode representations translate to "null", ".", "/" and "\" ---------------------------=[Workaround]=----------------------------- Download and install Weblogic 6.0 with Service Pack 1: http://commerce.bea.com/downloads/weblogic_server.jsp#wls -------------------------=[Vendor Response]=-------------------------- This issue was brought to the vendor's attention on the 22nd of February, 2001 and a workaround was received on the 6th of March 2001. ====================================================================== This release was brought to you by Defcom Labs labs () defcom com www.defcom.com ======================================================================
Current thread:
- def-2001-14: Bea Weblogic Unicode Directory Browsing Peter Gründl (Mar 26)
- Re: def-2001-14: Bea Weblogic Unicode Directory Browsing Adam Boileau (Mar 26)
- <Possible follow-ups>
- Re: def-2001-14: Bea Weblogic Unicode Directory Browsing Mikhail Iakovlev (Mar 27)
- Re: def-2001-14: Bea Weblogic Unicode Directory Browsing Przemyslaw Maciuszko (Mar 28)