CVE-2026-57707 in Simple Business Directory Pro Plugin
Summary
by MITRE • 07/13/2026
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.
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Analysis
by VulDB Data Team • 07/13/2026
This sql injection vulnerability represents a critical weakness in the quantumcloud simple business directory pro plugin that enables unauthorized users to manipulate database queries through malicious input. The flaw occurs when user-supplied data is directly incorporated into sql commands without proper sanitization or parameterization, creating an attack vector that can be exploited by adversaries to execute arbitrary sql code against the underlying database. The vulnerability affects versions from unspecified initial releases through and including version 15.9.4, indicating a prolonged timeframe during which systems remained exposed to potential exploitation.
The technical implementation of this vulnerability stems from improper input validation and sanitization practices within the plugin's data handling mechanisms. When users submit information through various forms or api endpoints, the application fails to properly escape or parameterize these inputs before incorporating them into database queries. This creates conditions where malicious actors can inject sql payload strings that alter the intended query execution flow, potentially leading to unauthorized data access, modification, or deletion. The weakness aligns with cwe-89 which specifically addresses sql injection vulnerabilities, and represents a fundamental breakdown in secure coding practices that violates core principles of input validation and output encoding.
The operational impact of this vulnerability extends beyond simple data compromise to encompass potential full system takeover scenarios. Attackers could leverage this weakness to extract sensitive information including user credentials, business data, and system configuration details stored within the database. In more severe cases, successful exploitation might enable adversaries to modify or delete critical business records, potentially disrupting operations and causing financial losses. The vulnerability also creates opportunities for attackers to escalate privileges within the application environment, as sql injection often provides pathways to execute administrative commands against the database server itself.
Organizations running affected versions of simple business directory pro should prioritize immediate remediation through updating to patched versions or implementing temporary workarounds that address the input validation gaps. Security measures including web application firewalls, database query parameterization, and comprehensive input sanitization routines should be implemented as defensive controls. Additionally, regular security assessments and code reviews focusing on sql injection prevention techniques are essential for maintaining robust security posture. The vulnerability demonstrates the critical importance of following secure coding practices such as those outlined in owasp top ten and mitre attack framework categories related to command injection and credential exposure. Organizations should also consider implementing database activity monitoring solutions to detect anomalous sql query patterns that might indicate exploitation attempts against similar vulnerabilities in their infrastructure.