ThingsBoard Server-Side Template Injection
ThingsBoard before 3.5 allows Server-Side Template Injection if users are allowed to modify an email template, because Apache FreeMarker supports freemarker.template.utility.Execute for content sent to the /api/admin/settings endpoint.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | org.thingsboard:thingsboard | < 3.5 | 3.5 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-74- Platform
- Java / Kotlin (Maven)
- Package
org.thingsboard:thingsboard- Disclosed
- 06.10.2023
- Updated
- 11.10.2026 11:21
Sources and licenses
OSV / GitHub Advisory Database - GHSA-6pgr-j9v4-xfvv - CC BY 4.0
Vulnerability history: org.thingsboard:thingsboard
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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