VAR-202208-0486

Vulnerability from variot - Updated: 2023-12-18 12:15

A cross-site scripting (XSS) vulnerability in Rule Engine in ThingsBoard 3.3.1 allows remote attackers (with administrative access) to inject arbitrary JavaScript within the title of a rule node. ThingsBoard, Inc. of ThingsBoard Exists in a cross-site scripting vulnerability.Information may be obtained and information may be tampered with. Thingsboard is a Java-based platform for monitoring, management, and data collection of IOT devices by the Thingsboard team. Thingsboard version 3.3.1 has a security vulnerability that can be exploited by an attacker to put a script payload into the name of the rule node when creating the rule node, and it will be executed in the editor. Thingsboard version 3.3.1 suffers from multiple persistent cross site scripting vulnerabilities.

Steps

  1. Create a new rule node (via the menu "Rule chains")
  2. Put a javascript payload within the description e.g alert('XSS')
  3. Save the node

Steps

  1. Create a new rule node (via the menu "Rule chains")
  2. Put a javascript payload within the name e.g alert('XSS')
  3. Save the node 4

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