Hillstone Networks

'; } 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：345173）

Rule General Information


Release Date:		2026-06-29

Rule Name:		Cybele Thinfinity VirtualUI Username Enumeration Vulnerability (CVE-2021-44848)

Severity:

CVE ID:

Rule Protection Details


Description:		In Cybele Thinfinity VirtualUI before 3.0, /changePassword returns different responses for invalid authentication requests depending on whether the username exists.

Impact:		Unauthenticated attackers can enumerate valid usernames by observing different error responses from the /changePassword endpoint, enabling targeted brute-force attacks, password spraying, and facilitating unauthorized access attempts.

Affected OS:		Windows, Linux, Others

Reference:		http://packetstormsecurity.com/files/165327/Cybele-Thinfinity-VirtualUI-2.5.41.0-User-Enumeration.html

Solutions

Please contact the software vendor to update the software patch.