CVE-2026-88402

Received Received - Intake

SQL Injection in NocoBase

Publication date: 2026-09-21

Last updated on: 2026-09-21

Assigner: MITRE

Description

A SQL injection vulnerability in the checkSQL function of nocobase v2.1.21 allows attackers to access sesntive database information via injecting crafted SQL statements.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-09-21

Last Modified

2026-09-21

Generated

2026-09-22

AI Q&A

2026-09-22

EPSS Evaluated

N/A

NVD

CVE-2026-88402

Affected Vendors & Products

Vendor	Product	Version / Range
nocobase	nocobase	2.1.21

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-UNKNOWN

Attack-Flow Graph

Executive Summary

This is a SQL injection vulnerability in the checkSQL function of nocobase version 2.1.21. Attackers can inject malicious SQL statements to access sensitive database information.

Detection Guidance

I don't know

To detect SQL injection vulnerabilities in nocobase v2.1.21, inspect web application logs for unusual SQL query patterns or errors. Check for inputs that trigger database errors or return unexpected data. Use tools like SQLMap to test for injection points in the application.

Impact Analysis

An attacker could exploit this to read, modify, or delete sensitive data in the database, potentially leading to data breaches or unauthorized access to confidential information.

Compliance Impact

This vulnerability could lead to non-compliance with GDPR or HIPAA by exposing personal or health data. Organizations may face legal penalties, fines, or reputational damage due to data breaches.

Mitigation Strategies

Immediately upgrade nocobase to a patched version that fixes the SQL injection issue in the checkSQL function. If an upgrade is not available, apply input validation and parameterized queries to all user inputs. Disable debug mode to prevent detailed error messages from being exposed.

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