External risk intelligence

Ordasoft Joomla Extension Unauthenticated SQL Injection

CVE advisorySeverity: CRITICAL (CVSS 9.3)

CVE-2026-102428

The vulnerability affects a Joomla extension, which is a component of a web content management system. These extensions are typically deployed on internet-facing web servers to provide public-facing functionality, making them commonly accessible via the public internet.

SQL Injection

Halo Surface Signal: 4 out of 5 — likely to be public-facing.

External exposure likelihood

Horizon Alert

Summary of the vulnerability and why it matters

A vulnerability has been identified in a Joomla extension from OrdaSoft that could allow unauthenticated attackers to inject malicious SQL code. This issue stems from a lack of proper validation on user-provided data used in database queries, potentially enabling unauthorized access or manipulation of sensitive information stored within the affected system.

  • Unvalidated input allows SQL injection.
  • Confirm relevance to ensure no exposure.
  • Understand potential data risks.

Attack Path

How an attacker could exploit the issue

An attacker can exploit this vulnerability by targeting the `order` column within a Joomla extension. This column, which accepts user-provided input without sufficient validation, can be manipulated to inject malicious SQL code. Successful exploitation could lead to unauthorized access and manipulation of the underlying database.

  • No authentication or user privileges needed.
  • User-provided input in the `order` column.
  • Unauthorized database access and modification.

Live Threat

Current exploitation, exposure, and threat context

This vulnerability could allow an unauthenticated attacker to inject and execute arbitrary SQL commands when the "order" column is not properly validated. This could potentially lead to unauthorized access to or modification of data stored within the Joomla extension's database.

  • Database records could be at risk.
  • Unvalidated user input could be injected.
  • Unauthorized data access or modification.

Operational Fix

Recommended remediation, mitigation, and detection steps

This unauthenticated SQL injection vulnerability in an OrdaSoft Joomla extension likely impacts the application owner and the platform team responsible for the Joomla instance. The first practical step is to identify all deployed instances of the affected extension, confirm their reachability and business criticality, and then coordinate with the vendor for a resolution.

  • Application owners and platform teams should triage.
  • Verify reachability and business criticality first.
  • Plan coordinated vendor remediation efforts.

Supplementary metadata

Validate whether this threat affects your internet-facing exposure.

Halo Threat Intelligence helps prioritize remediation with Halo Surface Signal and H/A/L/O context. Start exposure validation with a free external attack surface trial.

Frequently asked questions

What is the OrdaSoft Joomla CCK extension?

OrdaSoft CCK is a Content Construction Kit for the Joomla content management system. It allows website administrators to create, manage, and display custom data structures and complex content types beyond Joomla's default capabilities. Because it integrates directly into the site's database architecture, it is frequently used to power dynamic elements like catalogs, directories, or specialized listing pages on a website.

How does CVE-2026-102428 cause a SQL injection?

This vulnerability falls under the CWE-89 weakness class, which refers to Improper Neutralization of Special Elements used in an SQL Command. In this specific case, the extension fails to sanitize user-provided input before using it in a database query. By sending a specially crafted request through the 'order' column, an attacker can manipulate the query logic to access, modify, or delete sensitive data stored in the database.

Do I need special privileges to trigger this vulnerability?

No, authentication is not required to trigger this bug. The vulnerability exists because the software processes untrusted input in the affected column without verifying the user's identity or permissions. Simply interacting with the specific web request that handles the sorting order for records is sufficient for an attacker to influence the database, provided the input remains unvalidated.

Is this vulnerability a risk for my internal systems?

Halo Surface Signal indicates that because this is a Joomla extension designed to provide public-facing functionality, these components are typically hosted on internet-facing web servers. While internal instances may exist, the nature of this software makes it highly likely to be reachable from the public internet, which significantly increases the risk compared to services restricted to private networks.

How should I respond to this CVE-2026-102428 alert?

Start by auditing your environment to locate all Joomla instances running the OrdaSoft CCK extension. Confirm which versions are deployed to determine if you are below 8.3.16. Once identified, evaluate the criticality of the hosted data and check the official OrdaSoft website for updates or security guidance. If a patch is not immediately available, consider restricting public access to the affected site features as a temporary measure.

References