PT-2026-21196 · WordPress · A Wp Life Image Gallery – Lightbox Gallery

Dj + 1 · Published 2026-02-20 · Updated 2026-02-21 · CVE-2026-22345

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions A WP Life Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery versions through 1.6.0

Description The software contains a flaw related to the deserialization of untrusted data, specifically allowing for object injection. This issue is present in the ‘new-image-gallery’ component.

Recommendations Update A WP Life Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery to a version later than 1.6.0.

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2026-22345

Affected Products

A Wp Life Image Gallery – Lightbox Gallery

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-22345 · Security Note
• 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=cve · Note
• https://twitter.com/CVEnew/status/2025154249710059794 · Twitter Post