Incorrect authorization in NocoDB - CVE-2026-46549
Published: May 23, 2026
Vulnerability identifier: #VU132192
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2026-46549
CWE-ID: CWE-863
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: nocodb
Affected software:
NocoDB
NocoDB
Detailed vulnerability description
The vulnerability allows a remote user to bypass intended OAuth scope and resource restrictions to access unauthorized org-level functionality.
The vulnerability exists due to incorrect authorization in the ACL middleware when handling requests with OAuth tokens on routes where scope and granted resource restrictions are not enforced. A remote privileged user can use a restricted OAuth token to access functionality with the full permissions of the underlying user to bypass intended OAuth scope and resource restrictions to access unauthorized org-level functionality.
User interaction is required to authorize use of the OAuth token.
How to mitigate CVE-2026-46549
Install security update from vendor's website.