Directory traversal vulnerability in includes/ini.inc.php in GuestCal 2.1 allows remote attackers to include and execute arbitrary files via a .. (dot dot) in the lang parameter to index.php.
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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http://www.securityfocus.com/bid/34519 | vdb entry exploit |
http://secunia.com/advisories/34721 | third party advisory vendor advisory |
https://www.exploit-db.com/exploits/8431 | exploit |