Medium · 6.5 CVE-2026-24389 EUVD-2026-3827GHSA-7fx6-j8mg-5rw9

WordPress Gallery PhotoBlocks plugin <= 1.3.2 - Cross Site Scripting (XSS) vulnerability

Published Jan 22, 2026 · Updated Apr 28, 2026 · Assigned by Patchstack

Vendor: WP Chill Product: Gallery PhotoBlocks

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WP Chill Gallery PhotoBlocks photoblocks-grid-gallery allows DOM-Based XSS.This issue affects Gallery PhotoBlocks: from n/a through <= 1.3.2.

Affected products

Vendor	Product	Affected	Fixed
WP Chill	Gallery PhotoBlocks	≤ 1.3.2	—

References

https://patchstack.com/database/Wordpress/Plugin/photoblocks-grid-gallery/vulnerability/wordpress-gallery-photoblocks-plugin-1-3-2-cross-site-scripting-xss-vulnerability?_s_id=cve vdb-entry