The nex-forms-express-wp-form-builder plugin before 4.6.1 for WordPress has SQL injection via the wp-admin/admin.php?page=nex-forms-main nex_forms_Id parameter.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
2.4% chance of exploitation in the next 30 days; higher than 83% of CVEs (scores of 2026-10-31)