Vulnerability Description
Budibase is an open-source low-code platform. Prior to 3.39.25, the GET /api/global/groups endpoint in packages/worker/src/api/routes/global/groups.ts omitted auth.builderOrAdmin, allowing an authenticated BASIC role user to enumerate tenant groups, role mappings and user memberships, builder permissions, and default-group flags. The disclosure exposes the tenant access-control structure to users who are not builders or administrators. This issue is fixed in version 3.39.25.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/Budibase/budibase/commit/93db77846e68231ba655f180581c94503985
- https://github.com/Budibase/budibase/pull/19109
- https://github.com/Budibase/budibase/releases/tag/3.39.25
- https://github.com/Budibase/budibase/security/advisories/GHSA-4qcj-m5wp-jmf4
- https://github.com/Budibase/budibase/security/advisories/GHSA-4qcj-m5wp-jmf4
FAQ
What is CVE-2026-73301?
CVE-2026-73301 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Budibase is an open-source low-code platform. Prior to 3.39.25, the GET /api/global/groups endpoint in packages/worker/src/api/routes/global/groups.ts omitted auth.builderOrAdmin, allowing an authenti...
How severe is CVE-2026-73301?
CVE-2026-73301 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-73301?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.