Multiple directory traversal vulnerabilities in Nilson's Blogger 0.11 allow remote attackers to include and execute arbitrary local files via a .. (dot dot) in (1) the permalink parameter in core.php, accessed through index.php; and (2) the thispost parameter in comments.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/27559 | vdb entry exploit |
http://securityreason.com/securityalert/3604 | third party advisory |
http://www.securityfocus.com/archive/1/487384/100/0/threaded | mailing list |
http://secunia.com/advisories/28737 | third party advisory vendor advisory |