CVE Explorer
CVE-2026-24766
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
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"nocodb","vendor":"nocodb","versions":[{"status":"affected","version":"< 0.301.0"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:653366f81a4ffd8359399228bf3d26fc0e68c425b2feddc02abfe4c00147cb2b · sha256:c2172d8c2f9c2f9c… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":4.9,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:653366f81a4ffd8359399228bf3d26fc0e68c425b2feddc02abfe4c00147cb2b · sha256:c2172d8c2f9c2f9c… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-1321","description":"CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:653366f81a4ffd8359399228bf3d26fc0e68c425b2feddc02abfe4c00147cb2b · sha256:c2172d8c2f9c2f9c… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"name":"https://github.com/nocodb/nocodb/security/advisories/GHSA-95ff-46g6-6gw9","tags":["x_refsource_CONFIRM"],"url":"https://github.com/nocodb/nocodb/security/advisories/GHSA-95ff-46g6-6gw9"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:653366f81a4ffd8359399228bf3d26fc0e68c425b2feddc02abfe4c00147cb2b · sha256:c2172d8c2f9c2f9c… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.