CVE-2026-24552 HIGH

CVE-2026-24552: WordPress Create by Mediavine plugin <= 2.5.3 - SQL Injection vulnerability

Vendor Mischiefmarmot
Product Create by Mediavine
Weakness CWE-89 · SQLi
Published July 23, 2026
Last update July 23, 2026

CVSS base score

8.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Contributor SQL Injection in Create by Mediavine <= 2.5.3 versions.

Explanation of Vulnerability in Simple Terms

02Summary

Create by Mediavine versions up to 2.5.3 contain a SQL injection vulnerability accessible to authenticated users. An attacker with low-level account access can craft malicious input to execute arbitrary SQL queries against the site database. This can expose sensitive data across the entire site and degrade database performance. Update to a version newer than 2.5.3.

What an attacker can do

03Attacker Capabilities

Read or modify database contents, including user data and site configuration.

Potential impact on your site

04Site Impact

Unauthorized access to sensitive database records; potential data breach affecting all users.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege user account on the site.

Key dates

06Disclosure timeline

July 23, 2026 CVE published

Related vulnerabilities

08Related CVE