CVE-2026-22345

WordPress Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery plugin <= 1.6.0 - PHP Object Injection vulnerability

State: Published
Severity: 8.8 High
Published: Feb 20, 2026
Updated: Apr 28, 2026
Reserved: Jan 7, 2026

Read the record on cve.org

Description

Deserialization of Untrusted Data vulnerability in A WP Life Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery new-image-gallery allows Object Injection.This issue affects Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery: from n/a through <= 1.6.0.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	Patchstack

Weaknesses

CWE-502 Deserialization of Untrusted Data

Affected Products

Product	Versions
Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry GalleryA WP Life	1.6.0 and earlierAffectedfrom 1.6.1Not affected

References

https://patchstack.com/database/Wordpress/Plugin/new-image-gallery/vulnerability/wordpress-image-gallery-lightbox-gallery-responsive-photo-gallery-masonry-gallery-plugin-1-6-0-php-object-injection-vulnerability?_s_id=cvevdb-entry

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.