bugtraq - Persistent XSS in Abus Security Center

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: <84A4A884-6B70-4A63-A7BD-9A74065649A0@prosec-networks.com>
Date: Thu, 29 Sep 2016 16:53:14 +0200
From: Tim Schughart <t.schughart@...sec-networks.com>
To: bugtraq@...urityfocus.com, webappsec@...urityfocus.com
Subject: Persistent XSS in Abus Security Center - CVSS 8.0

Hi@all, 

Product: Abus Security Cams 
Vendor:Abus Group  

Internal reference: - 
Vulnerability type: Cross Site Scripting 
Vulnerable version: 0101a and possible other versions affected (not tested)
Vulnerable component: FTP
Report confidence: Confirmed
Solution status: Not fixed by Vendor, will not patch the vuln. 
Fixed versions: -
Researcher credits: Tim Schughart & Khanh Quoc Pham of ProSec Networks
Vendor notification: 2016-09-21
Solution date: 
Public disclosure: 2016-09-29
CVE reference: 
CVSSv3: 8.0 AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vulnerability Details:
The entered username via FTP login is reflected to the log which is rendered in the web interface without input validation. This results in an successfull, persistent, XSS.

Risk:
Through this you are able to get e.g. the session cookies of the cams administrator. So you are able to get full access - persistent. 

PoC: 
FTP Username: <script>alert(document.cookie)</script> 
FTP Pass: any 

Browse to log and watch the popup :) 

Best regards / Mit freundlichen Grüßen 

Tim Schughart 
CEO / Geschäftsführer  

--
ProSec Networks e.K.
Ellingshohl 82
56076 Koblenz 

Website: https://www.prosec-networks.com 
E-Mail: t.schughart@...sec.networks.com 
Mobile: +49 (0)157 7901 5826
Phone: +49 (0)261 450 930 90

"This E-Mail communication may contain CONFIDENTIAL, PRIVILEGED and/or LEGALLY PROTECTED information and is intended only for the named recipient(s). Any unauthorized use, dissemination, copying or forwarding is strictly prohibited. If you are not the intended recipient and have received this email communication in error, please notify the sender immediately, delete it and destroy all copies of this E-Mail. VAT ID: DE290654714 legal domicile Koblenz, HRA 21621.“

"Diese E-Mail Mitteilung kann VERTRAULICHE, dem BERUFSGEHEIMNIS UNTERLIEGENDE und/oder RECHTLICH GESCHÜTZTE Informationen enthalten und ist ausschließlich für den/die genannten Adressaten bestimmt. Jede unbefugte Nutzung, Weitergabe, Vervielfältigung oder Versendung ist strengstens verboten. Sollten Sie nicht der angegebene Adressat sein und diese E-Mail Mitteilung irrtümlich erhalten haben, informieren Sie bitte sofort den Absender, löschen diese E-Mail und vernichten alle Kopien. USt-IdNr.:  DE290654714, Amtsgericht Koblenz, HRA 21621."