Stored Cross-Site Scripting Vulnerability in ConvertForce Popup Builder for WordPress
CVE-2025-14506

6.4MEDIUM

Key Information:

Vendor

WordPress
Status
Convertforce Popup Builder
Vendor
CVE Published:
10 January 2026

What is CVE-2025-14506?

The ConvertForce Popup Builder plugin for WordPress is susceptible to a Stored Cross-Site Scripting vulnerability that stems from inadequate input sanitization and output escaping methods in the Gutenberg block's entrance_animation attribute. This vulnerability allows authenticated users with Author-level access or higher to inject malicious web scripts into website pages. The injected scripts will execute when any user visits the compromised page, potentially leading to unauthorized actions and data breaches.

Affected Version(s)

ConvertForce Popup Builder 0 <= 0.0.7

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/convertforce-p...
https://plugins.trac.wordpress.org/browser/convertforce-p...

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Athiwat Tiprasaharn
Itthidej Aramsri
Powpy
Waris Damkham
.