CVE-2026-23976

WordPress Modula Image Gallery plugin <= 2.13.4 - Cross Site Scripting (XSS) vulnerability

State: Published
Severity: 5.9 Medium
Published: Jan 22, 2026
Updated: Apr 28, 2026
Reserved: Jan 19, 2026

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WP Chill Modula Image Gallery modula-best-grid-gallery allows Stored XSS.This issue affects Modula Image Gallery: from n/a through <= 2.13.4.

Scores

CVSS	Score	Vector	Source
3.1	5.9 Medium	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L	Patchstack

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
Modula Image GalleryWP Chill	2.13.4 and earlierAffectedfrom 2.13.5Not affected

References

https://patchstack.com/database/Wordpress/Plugin/modula-best-grid-gallery/vulnerability/wordpress-modula-image-gallery-plugin-2-13-4-cross-site-scripting-xss-vulnerability?_s_id=cvevdb-entry

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