'; } else{ echo ''; } echo 'Hillstone Networks'; } elseif ($_SERVER[HTTP_HOST] == "update1.huaantech.com.cn") { echo ''; echo 'huaantech'; } elseif ($_SERVER[HTTP_HOST] == "update1.dcnetworks.com.cn") { echo ''; echo 'dcnetworks'; } elseif ($_SERVER[HTTP_HOST] == "update1.w-ibeda.com") { if (false===strpos($_SERVER[REQUEST_URI],"/en/")) echo ''; else echo ''; echo 'w-ibeda'; } elseif ($_SERVER[HTTP_HOST] == "update1.hp-telecom.com") { echo ''; echo 'hp-telecom'; } elseif ($_SERVER[HTTP_HOST] == "update1.maipu.com") { echo ''; echo 'Maipu'; } elseif ($_SERVER[HTTP_HOST] == "update1.ncurity.com") { echo ''; echo 'Ncurity'; } elseif ($_SERVER[HTTP_HOST] == "update1.socusnetwork.com") { echo ''; echo 'Socusnetwork'; } else{ echo ''; echo 'Hillstone Networks'; } ?>
 
   
 

RULE（RULE ID：339863）

Rule General Information
Release Date: 2026-03-30
Rule Name: Boolean-based Blind SQL Injection Attack Detection
Severity:
CVE ID:
Rule Protection Details
Description: This rule is used to detect suspicious numeric-based blind SQL injection attacks, which are characterized by constructing abnormal numeric values in request parameters to probe the database parameter splicing logic.
Impact: If the attack probe succeeds, the attacker can execute arbitrary code, read sensitive server files, and take control of the server.
Affected OS: Windows, Linux, Others
Reference:
Solutions
Please contact the software vendor to update the software patch.