Directory traversal vulnerability in igallery.asp in Blue-Collar Productions i-Gallery 3.4 allows remote attackers to read arbitrary files via encoded backslash sequences in the d parameter, as demonstrated by a "%5c../../%5c" sequence.
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 |
---|---|
http://www.securityfocus.com/bid/26348 | vdb entry |
http://securityreason.com/securityalert/3330 | third party advisory |
http://www.securityfocus.com/archive/1/482788/100/0/threaded | mailing list |
http://osvdb.org/43628 | vdb entry |