Reflected Cross-Site Scripting Vulnerability in WPForms AI Form Builder for WordPress
CVE-2026-88996

6.1MEDIUM

Key Information:

Vendor

WordPress
Status
WPforms – Ai Form Builder For WordPress – Contact Forms, Payment Forms, Survey Form, Quiz & More
Vendor
CVE Published:
25 September 2026

What is CVE-2026-88996?

The WPForms – AI Form Builder plugin for WordPress is susceptible to a reflected cross-site scripting vulnerability due to inadequate input sanitization and output escaping mechanisms. This flaw allows unauthenticated attackers to inject malicious scripts into web pages through the 'page_title' POST parameter when used in specific contexts, particularly affecting forms with admin-authored confirmation messages that incorporate the {page_title} Smart Tag within HTML attributes. If users are misled into clicking on a link, their browsers will execute these arbitrary scripts, potentially compromising user data and site security.

Affected Version(s)

WPForms – AI Form Builder for WordPress – Contact Forms, Payment Forms, Survey Form, Quiz & More 0 <= 2.0.2

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/wpforms-lite/t...
https://plugins.trac.wordpress.org/browser/wpforms-lite/t...

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

UKO
.