Description
WordPress Plugin ReFlex Gallery is prone to a vulnerability that lets attackers upload arbitrary files because the application fails to properly sanitize user-supplied input. An attacker can exploit this vulnerability to upload arbitrary code and run it in the context of the webserver process. This may facilitate unauthorized access or privilege escalation; other attacks are also possible. WordPress Plugin ReFlex Gallery version 1.4.6 is vulnerable; other versions may also be affected.
Remediation
Update to plugin version 1.4.7 or latest
References
http://www.securityfocus.com/bid/57100/exploit
http://packetstormsecurity.com/files/119218/WordPress-ReFlex-Gallery-1.3-Shell-Upload.html
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