Vendor

Beijing Topsec Network Security Technology

1 known vulnerabilities.

Products

Tianxin Internet Behavior Management System 1

All Critical High Medium Low Exploited only Public exploit

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Critical 9.8

CVE-2021-4473

Tianxin Internet Behavior Management System Command Injection via toQuery.php

Tianxin Internet Behavior Management System contains a command injection vulnerability in the Reporter component endpoint that allows unauthenticated attackers to execute arbitrary commands by supplying a crafted objClass parameter containing shell metacharac…

Beijing Topsec Network Security Technology Tianxin Internet Behavior Management System

Apr 7, 2026