Description

The FancyBox for WordPress plugin before 3.3.6 does not escape captions and titles attributes before using them to populate galleries' caption fields. The issue was received as a Contributor+ Stored XSS, however one of our researcher (Marc Montpas) escalated it to an Unauthenticated Stored XSS

INFO

Published Date :

2025-06-03T06:00:17.231Z

Last Modified :

2025-06-03T15:28:29.716Z

Source :

WPScan
AFFECTED PRODUCTS

The following products are affected by CVE-2025-3662 vulnerability.

Vendors Products
Colorlib
  • Fancybox
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-3662.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact