CVE-2025-5337

The Slider, Gallery, and Carousel by MetaSlider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘aria-label’ parameter in all versions up to, and including, 3.98.0 due to insufficient input sanitization and output escaping. 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 v3 6.4 MEDIUM

6.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.1 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/browser/ml-slider/tags/3.98.0/assets/metaslider/script.js#L11	Product
https://plugins.trac.wordpress.org/changeset/3309932/ml-slider/tags/3.99.0/assets/metaslider/script.js	Patch
https://wordpress.org/plugins/ml-slider/#developers	Product
https://www.wordfence.com/threat-intel/vulnerabilities/id/0e6492e5-a506-4d77-96d2-08f700b6ee76?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:metaslider:slider\,_gallery\,_and_carousel:*:*:*:*:*:wordpress:*:*

History

09 Jul 2025, 19:22

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-06-14 10:15

Updated : 2025-07-09 19:22

NVD link : CVE-2025-5337

Mitre link : CVE-2025-5337

CVE.ORG link : CVE-2025-5337

JSON object : View

Products Affected

metaslider

slider\,_gallery\,_and_carousel

CWE

CWE-79

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

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