CVSS 3.1
4.9 mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:HCVE-2026-24766
Medium (4.9) in nocodb nocodb. EPSS 0.4% chance of exploitation in the next 30 days. Fixed in nocodb 0.301.0.
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.
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 36% of CVEs (scores of 2026-11-01)
- CWE
- CWE-1321
- Published
- Modified
- Record from
- the NVD, synced
Affected
- nocodb:nocodb
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-95ff-46g6-6gw9 | npm | nocodb | <0.301.0 | 0.301.0 |