CVE-2025-47552 CRITICAL

CVE-2025-47552: WordPress DZS Video Gallery plugin <= 12.37 - PHP Object Injection Vulnerability

Vendor Digital Zoom Studio
Product DZS Video Gallery
Weakness CWE-502 · Unsafe deserialization
Published January 7, 2026
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Deserialization of Untrusted Data vulnerability in Digital zoom studio DZS Video Gallery allows Object Injection.This issue affects DZS Video Gallery: from n/a through 12.37.

Explanation of Vulnerability in Simple Terms

02Summary

DZS Video Gallery versions up to 12.37 contain a deserialization vulnerability that allows unauthenticated attackers to run arbitrary code on the site without user interaction. The vulnerability exists in how the product processes untrusted serialized data. An attacker can exploit this remotely over the network to gain full control of the affected installation.

What an attacker can do

03Attacker Capabilities

Run arbitrary code on the site and take complete control of it.

Potential impact on your site

04Site Impact

Complete compromise of the site, including data theft, malware injection, and site defacement.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

January 7, 2026 CVE published
April 28, 2026 Record updated