What is CVE-2026-82817?

CVE-2026-82817 is a medium-severity vulnerability in Dibo-Software Diboot, classified under Incorrect Privilege Assignment. CVSS score: 6.3/10. Published 2026-08-31.

How severe is CVE-2026-82817?

Medium severity. CVSS v3 base score is 6.3 out of 10.

Privilege escalation in Dibo-Software Diboot

CVE-2026-82817

A vulnerability was found in dibo-software diboot 3.8.0. Affected by this issue is some unknown functionality of the file /admin/ of the component Tenant Administrator Management API. Performing a manipulation of the argument tenantId results in improper access controls. The attack may be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Dibo-software Diboot — versions 3.8.0

Weakness classification (CWE)

References

cna@vuldb.com (exploit)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)

Frequently asked questions

What is CVE-2026-82817?: CVE-2026-82817 is a medium-severity vulnerability in Dibo-Software Diboot, classified under Incorrect Privilege Assignment. CVSS score: 6.3/10. Published 2026-08-31.
How severe is CVE-2026-82817?: Medium severity. CVSS v3 base score is 6.3 out of 10.