CVE-2026-108967
Received Received - Intake

SQL Injection in Performance Indicator System 1.0

Publication date: 2026-10-13

Last updated on: 2026-10-13

Assigner: VulDB

Description
A security flaw has been discovered in SourceCodester Performance Indicator System 1.0. Impacted is an unknown function of the file /opils/staff/edit_credit.php. The manipulation of the argument credit results in sql injection. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks.

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Meta Information

Published
2026-10-13
Last Modified
2026-10-13
Generated
2026-10-13
AI Q&A
2026-10-13
EPSS Evaluated
N/A
NVD
CVE-2026-108967
EUVD
EUVD-2026-98287

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
SourceCodester Performance Indicator System 1.0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
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.
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.

Attack-Flow Graph

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Executive Summary

This is a SQL injection vulnerability in SourceCodester Performance Indicator System 1.0. The flaw exists in the file /opils/staff/edit_credit.php where the 'credit' parameter is not properly validated. Attackers can inject malicious SQL queries remotely without authentication, potentially accessing or modifying database contents.

Detection Guidance

To detect this SQL injection vulnerability in the Performance Indicator System, you can use tools like SQLmap to test the 'credit' parameter in the /opils/staff/edit_credit.php endpoint. Example command: sqlmap -u "http://target-site/opils/staff/edit_credit.php?credit=1" --batch --dbs. Additionally, monitor network traffic for suspicious SQL query patterns or unexpected database errors.

Impact Analysis

This vulnerability allows remote attackers to execute arbitrary SQL commands. Potential impacts include unauthorized database access, data tampering, sensitive information leakage, system control takeover, and service disruption. Exploits may lead to complete compromise of the application and underlying database.

Compliance Impact

This SQL injection vulnerability could lead to unauthorized access or exposure of sensitive data, violating GDPR's data protection requirements and HIPAA's safeguards for protected health information. Non-compliance may result in legal penalties, fines, and reputational damage.

Mitigation Strategies

Immediately apply input validation to the 'credit' parameter and use prepared statements with parameter binding for all database queries. Restrict database user permissions to the minimum required. Conduct a security audit to identify other potential vulnerabilities and ensure regular updates to the system.

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