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CVE-2021-42751

MEDIUM CVSS: 4.8 Published: 2022-08-12 Modified: 2026-06-17

Description

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 description of a rule node.

Affected Platforms

Thingsboard Thingsboard

Weakness Type

CWE-79

References