CVE-2026-72853
Received Received - Intake

SQL Injection in Budibase Oracle Datasource Connector

Publication date: 2026-08-13

Last updated on: 2026-08-13

Assigner: VulnCheck

Description
Budibase before 3.40.0 contains a SQL injection vulnerability in the Oracle datasource connector's post-write row lookup that fails to escape table names in identifiers. Attackers with write permission on a table with a double-quote in its name can inject SQL that executes as the datasource's database user to read or modify arbitrary data.

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Meta Information

Published
2026-08-13
Last Modified
2026-08-13
Generated
2026-08-14
AI Q&A
2026-08-14
EPSS Evaluated
N/A
NVD
CVE-2026-72853
EUVD
EUVD-2026-58503

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
budibase budibase to 3.40.0 (exc)

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-89 The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

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Executive Summary

Budibase before version 3.40.0 has a SQL injection flaw in its Oracle datasource connector. The issue occurs during post-write row lookups where table names with double quotes are not properly escaped. Attackers with write access to such tables can inject malicious SQL commands that execute with the database user's privileges, allowing them to read or modify any data in the database.

Impact Analysis

If you use Budibase with an Oracle datasource and have write permissions on tables with double quotes in their names, attackers could exploit this to steal sensitive data, alter records, or perform unauthorized actions. This could lead to data breaches, financial loss, or reputational damage depending on the data involved.

Compliance Impact

This vulnerability could lead to unauthorized access to personal or sensitive data, violating GDPR's data protection principles or HIPAA's security requirements. Organizations may face fines, legal penalties, or loss of compliance certifications if exploited.

Mitigation Strategies

Upgrade Budibase to version 3.40.0 or later to address the SQL injection flaw in the Oracle datasource connector.

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