What is CVE-2026-82245?

CVE-2026-82245 is a high-severity vulnerability in Budibase Server, classified under Missing Authorization. CVSS score: 8.1/10. Published 2026-08-28.

How severe is CVE-2026-82245?

High severity. CVSS v3 base score is 8.1 out of 10.

Auth bypass in Budibase Server

CVE-2026-82245

Budibase before 3.41.3 fails to enforce role-based authorization on license management endpoints, allowing any authenticated user to delete license keys or manipulate offline tokens. Attackers with basic user privileges can access /api/global/license/* endpoints to disable premium features and downgrade deployments for all users.

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.

Affected products

Budibase Server

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

disclosure@vulncheck.com (vendor-advisory)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-82245?: CVE-2026-82245 is a high-severity vulnerability in Budibase Server, classified under Missing Authorization. CVSS score: 8.1/10. Published 2026-08-28.
How severe is CVE-2026-82245?: High severity. CVSS v3 base score is 8.1 out of 10.