CVE:CVE-2013-0803
CNNVD:CNNVD-202002-456
PolarBear CMS 2.5版本中存在输入验证错误漏洞。远程攻击者攻击者可借助upload.php文件利用该漏洞在易受攻击的系统上执行任意代码。
solution:Upgrade polarbear_cms_project polarbear_cms to a higher version than 2.5,and avoid the version 2.5