What’s Vulnerable › Vulnerabilities

CVE-2026-5074: ARMember Premium <= 7.3.1 - Authenticated (Subscriber+) SQL Injection via 'sSortDir_0' Parameter

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-02 · updated 2026-07-21
• Weakness: CWE-89

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..

Affected products

• ARMember Premium – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup: through 7.3.1

References

• https://codecanyon.net/item/armember-complete-wordpress-membership-system/17785056
• https://www.wordfence.com/threat-intel/vulnerabilities/id/76664f7a-b27d-4f2c-9314-92f4515c359f?source=cve

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