CVE-2026-9568

Medium

Description

A weakness has been identified in ThingsBoard up to 4.3.1.1. Affected by this vulnerability is the function getGatewayDockerComposeFile of the file /api/v1/provision of the component YAML Handler. This manipulation causes code injection. It is possible to initiate the attack remotely. The attack's complexity is rated as high. The exploitation appears to be difficult. The project was informed of the problem early through a pull request but has not reacted yet.

SeverityMedium

CVSS5.0

Exploit probability—

ProductThingsboard

PublishedMay 26, 2026

First seenMay 26, 2026

Weakness typeCWE-94Code injection CWE-74Injection

How to fix

Patches

github.com/thingsboard/thingsboard/pull/15550

Affected products

Product	Affected versions	Fixed in
thingsboard thingsboard	4.3.1.0, 4.3.1.1	—

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