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OpenAdvisories
High · 8.8 CVE-2025-15386 EUVD-2025-207548GHSA-mcwp-v5q8-7gcp

Responsive Lightbox & Gallery < 2.6.1 - Unauthenticated Stored XSS

Published Feb 24, 2026 · Updated Feb 24, 2026 · Assigned by WPScan

Description

The Responsive Lightbox & Gallery WordPress plugin before 2.6.1 is vulnerable to an Unauthenticated Stored-XSS attack due to flawed regex replacement rules that can be abused by posting a comment with a malicious link when lightbox for comments are enabled and then approved.

Affected products

VendorProductAffectedFixed
— Responsive Lightbox & Gallery 1.7.0 – < 2.6.1 2.6.1

References