Unrestricted file upload vulnerability in banner-edit.php in OpenX adserver 2.8.1 and earlier allows remote authenticated users with banner / file upload permissions to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in an images directory.

References

• https://nvd.nist.gov/vuln/detail/CVE-2009-4098
• https://developer.openx.org/jira/browse/OX-5747
• https://exchange.xforce.ibmcloud.com/vulnerabilities/54394
• http://osvdb.org/60499
• http://secunia.com/advisories/37475
• http://www.openx.org/docs/2.8/release-notes/openx-2.8.2
• http://www.securityfocus.com/archive/1/508050/100/0/threaded
• http://www.securityfocus.com/bid/37110