CVE-2022-30461 Explained : Impact and Mitigation

Water-billing-management-system v1.0 is vulnerable to SQL Injection via /wbms/classes/Master.php?f=delete_client, id.

Understanding CVE-2022-30461

This vulnerability, identified as CVE-2022-30461, exposes a security flaw in the water-billing-management-system v1.0 that allows attackers to exploit SQL Injection via a specific parameter in the system.

What is CVE-2022-30461?

The CVE-2022-30461 vulnerability affects the water-billing-management-system v1.0, enabling malicious actors to execute SQL Injection attacks by manipulating the 'id' parameter in the /wbms/classes/Master.php?f=delete_client endpoint.

The Impact of CVE-2022-30461

The impact of CVE-2022-30461 can be severe as attackers can potentially extract, modify, or delete sensitive data from the database, leading to unauthorized access and data breaches.

Technical Details of CVE-2022-30461

Detailed technical information regarding the vulnerability includes:

Vulnerability Description

The vulnerability originates in the handling of user input in the 'id' parameter of the /wbms/classes/Master.php?f=delete_client endpoint, allowing attackers to inject malicious SQL queries.

Affected Systems and Versions

The vulnerability affects the water-billing-management-system v1.0. No specific product or vendor information is available other than the affected version.

Exploitation Mechanism

Attackers can exploit CVE-2022-30461 by injecting SQL queries through the 'id' parameter, potentially gaining unauthorized access to the database and executing malicious actions.

Mitigation and Prevention

To secure systems against CVE-2022-30461, the following measures should be implemented:

Immediate Steps to Take

Disable or restrict access to the vulnerable endpoint (/wbms/classes/Master.php?f=delete_client) until a patch is available.
Implement input validation and sanitization techniques to prevent SQL Injection attacks.

Long-Term Security Practices

Regular security assessments and code reviews to identify and remediate vulnerabilities.
Stay updated with security advisories from the software vendor or relevant authorities.

Patching and Updates

Apply patches or updates provided by the software vendor to address the SQL Injection vulnerability in the water-billing-management-system v1.0.