CVE-2022-28011 Explained : Impact and Mitigation

A SQL injection vulnerability was discovered in the Attendance and Payroll System v1.0 through the component \admin\schedule_delete.php.

Understanding CVE-2022-28011

This CVE involves a security issue in the Attendance and Payroll System v1.0, allowing attackers to execute SQL injection attacks.

What is CVE-2022-28011?

The vulnerability found in the Attendance and Payroll System v1.0 enables malicious actors to inject SQL queries via the \admin\schedule_delete.php component.

The Impact of CVE-2022-28011

This vulnerability could lead to unauthorized access to sensitive data, data manipulation, and potentially full control over the affected system.

Technical Details of CVE-2022-28011

The following details provide insight into the vulnerability.

Vulnerability Description

Attendance and Payroll System v1.0 is prone to a SQL injection flaw due to inadequate input validation mechanisms.

Affected Systems and Versions

All instances of Attendance and Payroll System v1.0 are affected by this vulnerability.

Exploitation Mechanism

Attackers can exploit this security flaw by injecting malicious SQL queries through the \admin\schedule_delete.php component.

Mitigation and Prevention

To prevent exploitation of CVE-2022-28011 and enhance system security, consider the following steps.

Immediate Steps to Take

Disable or restrict access to the vulnerable component \admin\schedule_delete.php.
Implement input validation and parameterized queries to prevent SQL injection attacks.

Long-Term Security Practices

Regular security audits and code reviews to identify and address vulnerabilities.
Educate developers on secure coding practices and the importance of input validation.

Patching and Updates

Keep the Attendance and Payroll System v1.0 up to date with the latest security patches and versions.