CVE-2026-57707 CRITICAL

CVE-2026-57707: WordPress Simple Business Directory Pro plugin <= 15.9.4 - SQL Injection vulnerability

Vendor Quantumcloud
Product Simple Business Directory Pro
Weakness CWE-89 · SQLi
Published July 13, 2026
Last update July 13, 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 quantumcloud Simple Business Directory Pro simple-business-directory-pro allows SQL Injection.This issue affects Simple Business Directory Pro: from n/a through <= 15.9.4.

Explanation of Vulnerability in Simple Terms

02Summary

Simple Business Directory Pro versions up to 15.9.4 contain a SQL injection vulnerability in database query handling. An attacker can craft malicious input to extract sensitive data from the site's database without authentication. The vulnerability also allows limited disruption of database availability. Update to a version newer than 15.9.4 immediately.

What an attacker can do

03Attacker Capabilities

Extract sensitive data from the site database, including user information and business listings.

Potential impact on your site

04Site Impact

Attacker can read all database contents and potentially disrupt site availability without logging in.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

July 13, 2026 CVE published
July 13, 2026 Record updated

Related vulnerabilities

08Related CVE