CVE-2026-39467 HIGH

CVE-2026-39467: WordPress Responsive Slider by MetaSlider plugin <= 3.106.0 - PHP Object Injection vulnerability

Vendor Metaslider
Product Responsive Slider by MetaSlider
Weakness CWE-502 · Unsafe deserialization
Published April 21, 2026
Last update May 19, 2026
View on NVD All CVEs

CVSS base score

7.2/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

Description

Deserialization of Untrusted Data vulnerability in MetaSlider Responsive Slider by MetaSlider allows Object Injection.This issue affects Responsive Slider by MetaSlider: from n/a through 3.106.0.

Key dates

Disclosure timeline

April 21, 2026 CVE published
May 19, 2026 Record updated