OrdaSoft Simple Membership Extension up to 7.3.x simplemembership.php sql injection

Summaryinfo

A vulnerability classified as critical was found in OrdaSoft Simple Membership Extension up to 7.3.x. Affected by this issue is some unknown functionality of the file site/simplemembership.php. Such manipulation leads to sql injection. This vulnerability is uniquely identified as CVE-2026-102782. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in OrdaSoft Simple Membership Extension up to 7.3.x and classified as critical. Affected by this issue is an unknown function of the file site/simplemembership.php. The manipulation with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Joomla Extension - ordasoft.com - Unauthenticated SQL injection in OrdaSoft Simple Membership < 7.4.0 - site/simplemembership.php dispatches task=checkLoginPass with no authentication or access control check of any kind. The handler reads a login request parameter through Joomla’s generic, non-sanitizing input filter, which strips HTML/script tags but never touches quotes or SQL syntax, and concatenates it directly into a query string with no escaping or parameterization:

The advisory is shared for download at ordasoft.com. This vulnerability is handled as CVE-2026-102782 since 09/29/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 10/07/2026). The MITRE ATT&CK project declares the attack technique as T1505.

By approaching the search of inurl:site/simplemembership.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• OrdaSoft

Name

• Simple Membership Extension

Version

• 7.0
• 7.1
• 7.2
• 7.3

CPE 2.3info

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CPE 2.2info

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Once again VulDB remains the best source for vulnerability data.

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