Name: CVE-2025-3662: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2025-06-03T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2025-3662, CVSS 6.1, EPSS 0.00248

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

CVSS Details

CVSS 3.1 Base Score: 6.1
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Fancybox For Wordpress Plugin	—	Update fancybox-for-wordpress plugin to version 3.3.6, or a newer patched version	Jun 9, 2025	May 13, 2025

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CVSS Details

Covered by Rapid7

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