bugtraq - HTB22831: XSS vulnerability in Gollos

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: <201102151111.p1FBBun7088190@htbridge.ch>
Date: Tue, 15 Feb 2011 12:11:56 +0100 (CET)
From: advisory@...ridge.ch
To: bugtraq@...urityfocus.com
Subject: HTB22831: XSS vulnerability in Gollos

Vulnerability ID: HTB22831
Reference: http://www.htbridge.ch/advisory/xss_vulnerability_in_gollos.html
Product: Gollos
Vendor: Gollos ( http://www.gollos.com/ ) 
Vulnerable Version: 2.8 and probably prior versions
Vendor Notification: 01 February 2011 
Vulnerability Type: XSS (Cross Site Scripting)
Risk level: Medium 
Credit: High-Tech Bridge SA - Ethical Hacking & Penetration Testing (http://www.htbridge.ch/) 

Vulnerability Details:
User can execute arbitrary JavaScript code within the vulnerable application.

The vulnerability exists due to failure in the "product/list.aspx" script to properly sanitize user-supplied input in "q" variable. Successful exploitation of this vulnerability could result in a compromise of the application, theft of cookie-based authentication credentials, disclosure or modification of sensitive data.

An attacker can use browser to exploit this vulnerability. The following PoC is available:

http://host/product/list.aspx?q=1"><script>alert(document.cookie)</script>&x=0&y=0