8.8

CVE-2026-92438

Exploit

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

Ninja Forms <= 3.15.3 - Unauthenticated Stored Cross-Site Scripting

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 who reviews the submission.
Mögliche Gegenmaßnahme
Ninja Forms – Contact Form Builder with Calculators, Quizzes, Signatures & AI Form Builder: Update to version 3.15.4, or a newer patched version
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerUnknown
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Produkt Ninja Forms
Default Statusunaffected
Version 3.15.3
Version < 3.15.4
Status affected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Weitere Schwachstelleninformationen
SystemWordPress Plugin
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Produkt Ninja Forms – Contact Form Builder with Calculators, Quizzes, Signatures & AI Form Builder
Version *-3.15.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.35% 0.284
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
contact@wpscan.com 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://wpscan.com/vulnerability/eeed1378-2c51-4d38-9dda-4a13ce330b25/
https://www.wordfence.com/threat-intel/vulnerabilities/id/2f1eeeb9-fc91-47a5-a1b4-7e25caabbae2
Third Party Advisory