CVE-2026-95515

The Ninja Forms WordPress plugin, version 3.15.3 and below , is vulnerable to an unauthenticated Cross Site Scripting (XSS) . This vulnerability allows an attacker to execute malicious scripts in the context of the user's browser. No specific root cause, exploit links, or remediation steps are pr...

EUVD-2026-85490

Unauthenticated Cross Site Scripting XSS in Ninja Forms = 3.15.3 versions...

CVE-2026-95515 WordPress Ninja Forms plugin <= 3.15.3 - Cross Site Scripting (XSS) vulnerability

Unauthenticated Cross Site Scripting XSS in Ninja Forms = 3.15.3 versions...

WordPress Ninja Forms plugin <= 3.15.3 - Cross Site Scripting (XSS) vulnerability

Cross Site Scripting XSS vulnerability discovered by Dthangws in WordPress Plugin Ninja Forms versions = 3.15.3...

WordPress Ninja Forms plugin 3.15.3 - Unauthenticated PHP Object Injection vulnerability

Unauthenticated PHP Object Injection vulnerability discovered by Karthik Ramakrishnan in WordPress Plugin Ninja Forms versions 3.15.3...

PT-2026-97475

Unauthenticated Cross Site Scripting XSS in Ninja Forms = 3.15.3 versions...

CVE-2026-95515: Improper Neutralization of Input During Web Page Generation

Unauthenticated Cross Site Scripting XSS in Ninja Forms = 3.15.3 versions...

WordPress Ninja Forms – Contact Form Builder with Calculators, Quizzes, Signatures & AI Form Builder plugin <= 3.15.3 - Stored Cross-Site Scripting vulnerability

Stored Cross-Site Scripting vulnerability discovered by Hippolyte Quéré Hippie Hippie in WordPress Plugin Ninja Forms versions = 3.15.3...

CVE-2026-91827

The Ninja Forms WordPress plugin 3.15.3 does not prevent user-submitted form field values from being deserialised when an administrator later exports form submissions to CSV, allowing unauthenticated attackers to perform PHP Object Injection; if a suitable POP chain is present via another install...

CVE-2026-92438

The Ninja Forms WordPress plugin 3.15.3 does not escape submitted form field values before outputting them on the submission edit screen in the admin area, which could allow unauthenticated users to submit values through a public form that then execute in the browser of any high-privileged user w...

CVE-2026-94504

Ninja Forms 3.15.3 stores an anonymous non-RTE textarea value and renders it without safe HTML encoding in the legacy submission editor. An attacker can break out of the textarea with stored script. When an Administrator opens the attacker-known direct submission URL, the script runs in the...

CVE-2026-91827 Ninja Forms 3.15.3 - Unauthenticated PHP Object Injection via CSV Export

The Ninja Forms WordPress plugin 3.15.3 does not prevent user-submitted form field values from being deserialised when an administrator later exports form submissions to CSV, allowing unauthenticated attackers to perform PHP Object Injection; if a suitable POP chain is present via another install...

CVE-2026-91827 Ninja Forms 3.15.3 - Unauthenticated PHP Object Injection via CSV Export

The Ninja Forms WordPress plugin 3.15.3 does not prevent user-submitted form field values from being deserialised when an administrator later exports form submissions to CSV, allowing unauthenticated attackers to perform PHP Object Injection; if a suitable POP chain is present via another install...

CVE-2026-91827

The Ninja Forms WordPress plugin (version 3.15.3 ) is vulnerable to unauthenticated PHP Object Injection . User-submitted form field values are deserialised without sanitisation when an administrator exports form submissions to CSV . Exploitation requires user interaction (an admin performing the...

EUVD-2026-84283

The Ninja Forms WordPress plugin 3.15.3 does not prevent user-submitted form field values from being deserialised when an administrator later exports form submissions to CSV, allowing unauthenticated attackers to perform PHP Object Injection; if a suitable POP chain is present via another install...

CVE-2026-92438 Ninja Forms 3.15.3 - Unauthenticated Stored XSS via Paragraph Text Field in Submissions Admin

The Ninja Forms WordPress plugin 3.15.3 does not escape submitted form field values before outputting them on the submission edit screen in the admin area, which could allow unauthenticated users to submit values through a public form that then execute in the browser of any high-privileged user w...

CVE-2026-92438 Ninja Forms 3.15.3 - Unauthenticated Stored XSS via Paragraph Text Field in Submissions Admin

The Ninja Forms WordPress plugin 3.15.3 does not escape submitted form field values before outputting them on the submission edit screen in the admin area, which could allow unauthenticated users to submit values through a public form that then execute in the browser of any high-privileged user w...

CVE-2026-92438

The Ninja Forms WordPress plugin version 3.15.3 is vulnerable to an unauthenticated stored XSS via the Paragraph Text Field . Submitted form field values are not escaped before being output on the submission edit screen in the admin area, allowing unauthenticated users to inject script through a ...

EUVD-2026-84282

The Ninja Forms WordPress plugin 3.15.3 does not escape submitted form field values before outputting them on the submission edit screen in the admin area, which could allow unauthenticated users to submit values through a public form that then execute in the browser of any high-privileged user w...

CVE-2026-94504 Ninja Forms – The Contact Form Builder That Grows With You <= 3.15.3 - Stored Cross-Site Scripting

Ninja Forms 3.15.3 stores an anonymous non-RTE textarea value and renders it without safe HTML encoding in the legacy submission editor. An attacker can break out of the textarea with stored script. When an Administrator opens the attacker-known direct submission URL, the script runs in the...