Description
WordPress Plugin Shopping Cart & eCommerce Store 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 Shopping Cart & eCommerce Store version 3.0.8 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 3.0.9 or latest
References
http://security.szurek.pl/wordpress-shopping-cart-304-unrestricted-file-upload.html
http://www.exploit-db.com/exploits/35730/
http://www.exploit-db.com/exploits/36043/
http://packetstormsecurity.com/files/130328/WordPress-WP-EasyCart-Unrestricted-File-Upload.html
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