Directory traversal vulnerability in download.php in the DB Backup plugin 4.5 and earlier for Wordpress allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter.
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 |
---|---|
https://exchange.xforce.ibmcloud.com/vulnerabilities/99368 | vdb entry |
http://seclists.org/oss-sec/2014/q4/1059 | mailing list exploit |
https://wpvulndb.com/vulnerabilities/7726 | exploit |