CVE-2026-46549 Details
Description
NocoDB is software for building databases as spreadsheets. Prior to 2026.04.1, the OAuth token strategy attached oauth_scope and oauth_granted_resources to the request user, but the ACL middleware never consulted either. An OAuth token issued with a restricted scope (e.g. MCP-only) therefore inherited the full permissions of the underlying user across all routes; the granted_resources.base_id restriction was bypassed on org-level endpoints that don't populate req.context.base_id. This vulnerability is fixed in 2026.04.1.
A vulnerability exists in NocoDB versions prior to 2026.04.1, where the OAuth token strategy improperly handled scope restrictions. The strategy attached 'oauth_scope' and 'oauth_granted_resources' to the user request, but the Access Control Layer (ACL) middleware did not take these into account. As a result, an OAuth token with a limited scope could still access all permissions of the user across various routes. This issue allowed the 'granted_resources.base_id' restriction to be bypassed on organization-level endpoints that do not include 'req.context.base_id'.
Users can update to NocoDB version 2026.04.1 or later, where this vulnerability has been fixed.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jun 23, 2026CISA-ADP
Assessed Jun 24, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/nocodb/nocodb/security/advisories/GHSA-m5qg-rvjq-727p | [email protected] | AdvisoryRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-863 | Incorrect Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| NocoDB | < 2026.04.1 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 24, 2026 | CVE Modified | CISA-ADP |
| Jun 23, 2026 | New CVE Received | [email protected] |