CVE-2025-5092

MEDIUM EPSS 11.1%

Published Nov 20, 20257mo ago · Modified Jun 17, 20261w ago

6.4 CVSS 3.1

Medium

Published Nov 20, 2025 7mo ago

Last Modified Jun 17, 2026 1w ago

Description

Multiple plugins and/or themes for WordPress are vulnerable to Stored Cross-Site Scripting via the plugin's bundled lightGallery library (<= 2.8.3) in various versions due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS Details

Base Score

6.4

Exploitability

3.1

Impact

2.7

Vector string

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope Changed

Confidentiality Low

Integrity Low

Availability None

Threat Intelligence

EPSS Exploit Probability

11.1% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

References 7

github.com https://github.com/sachinchoolur/lightGallery
plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3311382/
plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3343557/
plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3356089/
plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3372141/
themes.trac.wordpress.org https://themes.trac.wordpress.org/changeset/299860
wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/acaa3142-2bbc-43d3-8ecc-05e8edb931ec?source=cve

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.