CVE-2026-76571
Received Received - Intake

Unauthenticated SQL Injection in Fabrik Joomla Extension

Publication date: 2026-08-22

Last updated on: 2026-08-22

Assigner: Joomla! Project

Description
Joomla Extension - fabrikar.com - Unauthenticated SQL injection in list filter condition parameter in Fabrik < 4.7.3 - The condition parameter passed to a list filter is concatenated verbatim into the WHERE clause built by getFilterQuery(). An unauthenticated attacker can supply arbitrary SQL through the filter condition, giving full read of the database.

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Meta Information

Published
2026-08-22
Last Modified
2026-08-22
Generated
2026-08-22
AI Q&A
2026-08-22
EPSS Evaluated
N/A
NVD
CVE-2026-76571
EUVD
EUVD-2026-64327

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
fabrikar fabrik to 4.7.3 (exc)

Helpful Resources

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

This is an unauthenticated SQL injection vulnerability in the Fabrik Joomla extension versions before 4.7.3. The flaw exists in the list filter condition parameter, which is directly concatenated into a SQL WHERE clause without proper sanitization. An attacker can exploit this to inject arbitrary SQL commands, potentially gaining full read access to the database.

Impact Analysis

An attacker could exploit this to extract sensitive data from the database, such as user credentials, personal information, or other confidential data. This could lead to data breaches, unauthorized access to systems, or further attacks on the Joomla site or connected systems.

Compliance Impact

This vulnerability could lead to non-compliance with GDPR, HIPAA, or other regulations by exposing personal or protected health information. Organizations may face legal penalties, fines, or reputational damage if such a breach occurs due to inadequate security measures.

Mitigation Strategies

Immediately update Fabrik to version 4.7.3 or later to patch the unauthenticated SQL injection vulnerability. Disable or restrict access to Fabrik's list filter functionality if an update is not immediately possible.

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