Threat intelligence

Ninja Forms <= 3.14.9 - Authenticated (Administrator+) SQL Injection via Import File 'settings' Key

CVE-2026-15663 · ninja-forms

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Ninja Forms at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Ninja Forms <= 3.14.9 - Authenticated (Administrator+) SQL Injection via Import File 'settings' Key
Affected software: ninja-forms(Plugin)
Affected versions: ≤ 3.14.9
Authentication: Authenticated (see advisory title)
Vulnerability type: SQL injection
CVE: CVE-2026-15663
Published: 23 July 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to read or modify database contents beyond intended access.
Source: Data imported from Wordfence Intelligence (advisory 2fda47d8-8e8c-4103-aabb-c70935e13450). Methodology and redistribution notes

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