Stored Cross-Site Scripting Vulnerability in WordPress Plugins and Themes Using lightGallery
CVE-2025-5092

6.4MEDIUM

Key Information:

Vendor

WordPress
Status
Lightgallery WP
Tp WooCommerce Product Gallery
Ibtana – WordPress Website Builder
Royal Addons For Elementor – Addons And Templates Kit For Elementor
Vendor
CVE Published:
20 November 2025

What is CVE-2025-5092?

Multiple WordPress plugins and themes employing the lightGallery library are susceptible to Stored Cross-Site Scripting due to inadequate sanitization of user input and improper escaping of output. Authenticated attackers with Contributor-level access and above can exploit this vulnerability to inject arbitrary web scripts, which execute whenever users access a compromised page. Users should take immediate precautions to secure their installations by reviewing and updating affected plugins or themes to mitigate potential attacks.

Affected Version(s)

Gallery with thumbnail slider * <= 7.8

Ibtana – WordPress Website Builder * <= 1.2.5.1

Image Hover Effects Ultimate * <= 9.10.5

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://github.com/sachinchoolur/lightGallery
https://plugins.trac.wordpress.org/changeset/3311382/

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Craig Smith
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