CVE-2026-5073

The ARMember Premium plugin for WordPress is vulnerable to SQL Injection via the 'order' parameter of the 'arm_directory_paging_action' AJAX action in all versions up to, and including, 7.3.1. This is due to insufficient escaping on the user-supplied 'order' and 'orderby' parameters and the lack of sufficient preparation on the existing SQL query in the `arm_get_directory_members()` function. 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.

CVSS v3.1

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

1.38% chance of exploitation in the next 30 days, 70th percentile

Nuclei

critical · CWE-89

Published

2026-06-02

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-5073.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2026-50657
• CVE-2026-50751
• CVE-2026-50656
• CVE-2026-5076
• CVE-2026-5061
• CVE-2026-50979