CVE-2026-47378

NocoDB: Hidden Column Exposure in Public Shared View Endpoints

MEDIUM

6.9

CVSS Score

Published: June 23, 2026 at 08:34 PM UTC

Updated: June 27, 2026 at 11:42 AM UTC

1 product affected across 1 vendorNocodb

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Severity

MEDIUM6.9

Exploit prediction

EPSS 0.4%

SSVC

No known exploit

Description

NocoDB is software for building databases as spreadsheets. Prior to 2026.04.1, Public shared-view endpoints exposed values from columns that the view owner had hidden, via three independent paths: groupBy returned raw values for any column named in the request, filter and sort arrays operated on hidden columns enabling boolean-blind extraction, and the related-data list accepted arbitrary link-column IDs from other tables in the same base. This vulnerability is fixed in 2026.04.1.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Nocodb · Nocodb

60%

v < 2026.04.1

Affected range stops below 2026.04.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_CONFIRM

Source: cverecord

https://github.com/nocodb/nocodb/security/advisories/GHSA-4w6r-5c2j-qf5f

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.9MEDIUMGitHub_M

Vector?

Quick Info

StatusDEFERRED

CWE

CWE-639

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