CVE-2026-3330
CWE-89Published: April 17, 2026· Updated: Apr 22, 2026
Official Description
The Form Maker by 10Web plugin for WordPress is vulnerable to SQL Injection via the 'ip_search', 'startdate', 'enddate', 'username_search', and 'useremail_search' parameters in all versions up to, and including, 1.15.40. This is due to the `WDW_FM_Library::validate_data()` method calling `stripslashes()` on user input (removing WordPress's `wp_magic_quotes()` protection) and the `FMModelSubmissions_fm::get_labels_parameters()` function directly concatenating user-supplied values into SQL queries without using `$wpdb->prepare()`. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. Additionally, the Submissions controller skips nonce verification for the `display` task, which means this vulnerability can be triggered via CSRF by tricking an administrator into clicking a crafted link.
Technical Analysis
CVE-2026-3330 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 4.9.
From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
All References (8)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2026-3330 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts