CVE-2024-47331 CRITICAL

CVE-2024-47331: WordPress Multi Step for Contact Form plugin <= 2.7.7 - Unauthenticated SQL Injection vulnerability

Vendor Ninja Team
Product Multi Step for Contact Form
Weakness CWE-89 · SQLi
Published October 11, 2024
Last update April 28, 2026

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 Ninja Team Multi Step for Contact Form cf7-multi-step allows SQL Injection.This issue affects Multi Step for Contact Form: from n/a through <= 2.7.7.

Explanation of Vulnerability in Simple Terms

02Summary

Multi Step for Contact Form versions 2.7.7 and earlier contain a SQL injection vulnerability in form processing. An attacker can craft malicious input to execute arbitrary SQL queries against the site's database without authentication. This can expose sensitive data including user information and site configuration. The vulnerability affects all installations and requires no user interaction to exploit.

What an attacker can do

03Attacker Capabilities

Execute SQL queries to read or modify the site database without logging in.

Potential impact on your site

04Site Impact

Attackers can steal user data, passwords, and site configuration; may also disrupt site availability.

Conditions required to exploit

05Prerequisites

Network access to the site; no authentication or user interaction required.

Key dates

06Disclosure timeline

October 11, 2024 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE