🔐 CVE Alert

CVE-2026-75961

MEDIUM 4.9

NEX-Forms <= 9.3.0 - Authenticated (Administrator+) SQL Injection via 'operator' Key of the 'additional_params' Parameter

CVSS Score
4.9
EPSS Score
0.0%
EPSS Percentile
0th

The NEX-Forms – Ultimate Forms Plugin for WordPress plugin for WordPress is vulnerable to generic SQL Injection via the 'additional_params' parameter in all versions up to, and including, 9.3.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with custom-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The operator allowlist applied by get_table_records() when building its own WHERE fragment is not enforced on the same tainted additional_params array when it is forwarded to get_total_records(), leaving the SQL sink unprotected.

CWE CWE-89
Vendor webaways
Product nex-forms – ultimate forms plugin for wordpress
Published Sep 18, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability

Affected Versions

webaways / NEX-Forms – Ultimate Forms Plugin for WordPress
0 ≤ 9.3.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/5d132ef1-a538-4be6-9031-2271d421f5bd?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/nex-forms-express-wp-form-builder/tags/9.2.5/includes/classes/class.db.php#L2954 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/nex-forms-express-wp-form-builder/tags/9.2.5/includes/classes/class.db.php#L2996 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/nex-forms-express-wp-form-builder/tags/9.2.5/includes/classes/class.dashboard.php#L4157 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/nex-forms-express-wp-form-builder/tags/9.2.5/includes/classes/class.dashboard.php#L4393 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/nex-forms-express-wp-form-builder/tags/9.2.5/includes/classes/class.dashboard.php#L1793 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/nex-forms-express-wp-form-builder/tags/9.2.5/includes/classes/class.dashboard.php#L4133 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?reponame=&old=3679069%40nex-forms-express-wp-form-builder&new=3679069%40nex-forms-express-wp-form-builder

Credits

Wordfence PRISM