Directory traversal vulnerability in admin/admin_xs.php in eXtreme Styles module (XS-Mod) 2.3.1 and 2.4.0 for phpBB allows remote attackers to include and execute arbitrary files via a .. (dot dot) in the phpEx parameter. NOTE: some of these details are obtained from third party information.
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
Link | Tags |
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https://www.exploit-db.com/exploits/5301 | exploit |
https://exchange.xforce.ibmcloud.com/vulnerabilities/41404 | vdb entry |
http://www.securityfocus.com/bid/28432 | vdb entry exploit |
http://secunia.com/advisories/29487 | third party advisory vendor advisory |