CVE-2026-7649: ARMember <= 4.0.60 - Unauthenticated SQL Injection via 'orderby' Parameter
The ARMember – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'orderby' parameter in all versions up to, and including, 4.0.60 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-7649?
CVE-2026-7649 is classified as a critical vulnerability due to its potential for unauthenticated SQL injection.
How do I fix CVE-2026-7649?
To address CVE-2026-7649, update the ARMember plugin to version 4.0.61 or later.
What is affected by CVE-2026-7649?
CVE-2026-7649 affects all versions of the ARMember plugin up to and including version 4.0.60.
Is CVE-2026-7649 exploitable remotely?
Yes, CVE-2026-7649 is exploitable remotely due to its unauthenticated SQL injection nature.
What types of systems are at risk from CVE-2026-7649?
Any WordPress installation using the ARMember plugin version 4.0.60 or earlier is at risk from CVE-2026-7649.