8.8

CVE-2026-85122

Exploit

Easy Form Builder 4.0.0 - 4.1.3 - Unauthenticated Stored XSS via Form Type Confusion

Easy Form Builder 4.0.0 - 4.1.3 - Unauthenticated Stored Cross-Site Scripting

The Easy Form Builder by WhiteStudio  WordPress plugin before 4.2.0 does not validate a submitted value against the stored configuration for some of its form types, allowing unauthenticated users to store arbitrary content which is then rendered unescaped in an admin page, leading to Stored XSS.
Mögliche Gegenmaßnahme
Easy Form Builder by WhiteStudio – Drag & Drop Form Builder: Update to version 4.2.0, 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 Easy Form Builder by WhiteStudio
Default Statusunaffected
Version 4.0.0
Version < 4.2.0
Status affected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Weitere Schwachstelleninformationen
SystemWordPress Plugin
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Produkt Easy Form Builder by WhiteStudio – Drag & Drop Form Builder
Version 4.0.0-4.1.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.34% 0.276
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
CISA-ADP 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/7263f875-3ff3-410a-94b0-fa4b3694d356/
https://www.wordfence.com/threat-intel/vulnerabilities/id/e675c9ef-1695-47e2-8bfe-88eae3c9a87e
Third Party Advisory