CVE-2025-48089 CRITICAL

CVE-2025-48089: WordPress Education WordPress Theme | HiStudy theme < 3.1.0 - SQL Injection vulnerability

Vendor Rainbow-Themes
Product Education WordPress Theme | HiStudy
Weakness CWE-89 · SQLi
Published November 6, 2025
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

9.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Rainbow-Themes Education WordPress Theme | HiStudy histudy allows SQL Injection.This issue affects Education WordPress Theme | HiStudy: from n/a through < 3.1.0.

Explanation of Vulnerability in Simple Terms

02Summary

The HiStudy WordPress theme contains a SQL injection vulnerability in versions up to 3.1.0. An unauthenticated attacker can inject malicious SQL commands through a network request without user interaction. This allows reading sensitive data from the site's database, including user credentials and private content. The vulnerability also impacts site availability.

What an attacker can do

03Attacker Capabilities

Read sensitive data from the site database, including user information and private content.

Potential impact on your site

04Site Impact

Attackers can steal user data, passwords, and private site content without any warning or user action.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

November 6, 2025 CVE published
April 28, 2026 Record updated