CVE-2025-55708 HIGH

CVE-2025-55708: WordPress Quiz And Survey Master Plugin <= 10.2.4 - SQL Injection Vulnerability

Vendor Expresstech Systems
Product Quiz And Survey Master
Weakness CWE-89 · SQLi
Published August 14, 2025
Last update April 28, 2026
View on NVD All CVEs

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

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in ExpressTech Systems Quiz And Survey Master quiz-master-next allows SQL Injection.This issue affects Quiz And Survey Master: from n/a through <= 10.2.4.

Explanation of Vulnerability in Simple Terms

02Summary

Quiz And Survey Master versions up to 10.2.4 contain a SQL injection vulnerability in database query handling. An authenticated user with low privileges can inject malicious SQL commands to read sensitive data from the database, including other users' information. The vulnerability also allows limited disruption of site availability. A patch is available; update immediately.

What an attacker can do

03Attacker Capabilities

Read sensitive data from the site database, including user information and survey responses.

Potential impact on your site

04Site Impact

Unauthorized access to user data, survey responses, and other database records; potential site instability.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege user account on the site; no user interaction required.

Key dates

06Disclosure timeline

August 14, 2025 CVE published
April 28, 2026 Record updated