[UNIX] XSS Vulnerability in Mojo Mail Sign-Up Form

From: support@securiteam.com
Date: 10/25/02 

From: support@securiteam.com
To: list@securiteam.com
Date: 25 Oct 2002 15:10:22 +0200

The following security advisory is sent to the securiteam mailing list, and can be found at the SecuriTeam web site: http://www.securiteam.com
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  XSS Vulnerability in Mojo Mail Sign-Up Form
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SUMMARY

 <http://mojo.skazat.com/> Mojo Mail is an intuitive, web-based e-mail
list management system, which runs on any hosting account that can execute
custom CGI scripts. A security vulnerability in the product allows remote
attackers to cause it to display third-party HTML and JavaScript.

DETAILS

Vulnerable systems:
 * Mojo Mail version 2.7

Example:
http://vulnerable/cgi-bin/mojo/mojo.cgi?flavor=subscribe&email=%3Cscript%3Ealert%28%22XSS%20Vuln.%22%29%3C%2Fscript%3E&list=newsletter&submit=Submit

ADDITIONAL INFORMATION

The information has been provided by
<mailto:Electrophreak@blueyonder.co.uk> Daniel Boland.

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