CVE-2026-86236
Received Received - Intake

SQL Injection in Sales and Inventory System 1.0

Publication date: 2026-09-07

Last updated on: 2026-09-07

Assigner: VulDB

Description
A vulnerability has been found in itsourcecode Sales and Inventory System 1.0. This issue affects some unknown processing of the file /pages/pro_transac.php?action=add. Such manipulation of the argument Name leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

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Meta Information

Published
2026-09-07
Last Modified
2026-09-07
Generated
2026-09-07
AI Q&A
2026-09-07
EPSS Evaluated
N/A
NVD
CVE-2026-86236
EUVD
EUVD-2026-72184

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
itsourcecode sales_and_inventory_system 1.0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-89 The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.
CWE-74 The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

Attack-Flow Graph

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Executive Summary

This vulnerability is a SQL injection flaw in the Sales and Inventory System V1.0 by itsourcecode. It exists in the /pages/pro_transac.php file, specifically in the 'Name' parameter. Attackers can inject malicious SQL queries after logging in with valid credentials. The system fails to sanitize or validate user input before using it in SQL queries.

Detection Guidance

To detect SQL injection vulnerabilities like CVE-2026-86236, monitor network traffic for suspicious requests to /pages/pro_transac.php with unusual parameters. Use tools like SQLmap to test for SQL injection by sending payloads such as ' OR 1=1 -- to the 'Name' parameter. Check application logs for delayed database responses or errors indicating SQL syntax issues.

Commands: sqlmap -u 'http://target/pages/pro_transac.php?action=add&Name=test' --data='Name=test' --batch; grep 'pro_transac.php' /var/log/apache2/access.log | grep 'Name='

Impact Analysis

This vulnerability allows unauthorized database access, data leakage, data tampering, system control, and potential service interruption. Attackers can manipulate the database, steal sensitive information, or disrupt system operations. The exploit can be performed remotely after authentication.

Compliance Impact

This vulnerability can lead to data breaches, which may violate GDPR and HIPAA compliance. GDPR requires protection of personal data, while HIPAA mandates safeguards for protected health information. A successful SQL injection could expose sensitive data, resulting in legal penalties and loss of trust.

Mitigation Strategies

Immediately update the application to a patched version if available. Implement prepared statements with parameter binding for all database queries. Apply strict input validation to sanitize the 'Name' parameter, rejecting any non-alphanumeric characters. Restrict database user permissions to the minimum required.

Conduct a security audit to identify other potential vulnerabilities. Monitor database activity for unusual queries or access patterns. Consider deploying a web application firewall (WAF) to block SQL injection attempts.

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