What is CVE-2026-9568?

CVE-2026-9568 is a medium-severity vulnerability in Thingsboard, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 5.0/10. Published 2026-05-26.

How severe is CVE-2026-9568?

Medium severity. CVSS v3 base score is 5.0 out of 10.

RCE in Thingsboard

CVE-2026-9568

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. I…

EPSS: 0.000 (12.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L.

Affected products

N/a Thingsboard — versions 4.3.1.0, 4.3.1.1

Weakness classification (CWE)

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (issue-tracking, patch)
cna@vuldb.com (product)

Frequently asked questions

What is CVE-2026-9568?: CVE-2026-9568 is a medium-severity vulnerability in Thingsboard, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 5.0/10. Published 2026-05-26.
How severe is CVE-2026-9568?: Medium severity. CVSS v3 base score is 5.0 out of 10.