CVE-2026-24766
Medium
Description
NocoDB is software for building databases as spreadsheets. Prior to version 0.301.0, an authenticated user with org-level-creator permissions can exploit prototype pollution in the `/api/v2/meta/connection/test` endpoint, causing all database write operations to fail application-wide until server restart. While the pollution technically bypasses SUPER_ADMIN authorization checks, no practical privileged actions can be performed because database operations fail immediately after pollution. Version 0.301.0 patches the issue.
SeverityMedium
CVSS4.9
Exploit probability—
ProductNocodb
PublishedJan 28, 2026
First seenJan 28, 2026
Weakness typeCWE-1321Prototype pollution
How to fix
Update
- nocodb nocodb0.301.0 or later
- nocodb0.301.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| nocodb nocodb | v < 0.301.0 | 0.301.0 |
| nocodbnpm | v < 0.301.0 | 0.301.0 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.