NocoDB up to 2026.04.0 Public Share authorization

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k3.72-

Summaryinfo

A vulnerability classified as problematic was found in NocoDB up to 2026.04.0. The affected element is an unknown function of the component Public Share Handler. Such manipulation leads to authorization. This vulnerability is documented as CVE-2026-47378. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in NocoDB up to 2026.04.0. Affected by this issue is an unknown function of the component Public Share Handler. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. Impacted is confidentiality. CVE summarizes:

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.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2026-47378 since 05/19/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 2026.04.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-38625). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-639 / CWE-285 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: NocoDB 2026.04.1

Timelineinfo

05/19/2026 CVE reserved
06/23/2026 +35 days Advisory disclosed
06/23/2026 +0 days VulDB entry created
06/24/2026 +1 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: GHSA-4w6r-5c2j-qf5f
Status: Confirmed

CVE: CVE-2026-47378 (🔒)
GCVE (CVE): GCVE-0-2026-47378
GCVE (VulDB): GCVE-100-373016
EUVD: 🔒

Entryinfo

Created: 06/23/2026 23:43
Updated: 06/24/2026 04:45
Changes: 06/23/2026 23:43 (66), 06/24/2026 04:45 (1)
Complete: 🔍
Cache ID: 216::103

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