ARMember Premium – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup: SQL injection
ARMember Premium – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup is affected by SQL injection. Exploitation requires at least subscriber-level access. A successful request can alter database queries and expose or modify WordPress data. The published affected range is <= 7.3.1.
- Component
- ARMember Premium – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup
- Plugin slug
armember-premium- Affected
- <= 7.3.1
- Safe version
> 7.3.1- Published
- Jun 02, 2026
This CVE was published Jun 02, 2026 and is one of 4 known issues for this plugin.
Update, patch or deactivate.
Update ARMember Premium – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup to a release after 7.3.1, or disable and remove it until a fixed version is available.
A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The ARMember Premium plugin for WordPress is vulnerable to SQL Injection via the 'sSortDir_0' parameter of the `get_private_content_data` AJAX action in all versions up to, and including, 7.3.1. This is due to insufficient sanitization of the user-supplied parameter which is concatenated directly into the ORDER BY clause of an SQL query without a whitelist check. This makes it possible for authenticated attackers, with Subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. Note: The vulnerability can only be exploited if the "User Private Content" addon is enabled, which is disabled by default..
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N