CVE-2023-25651 Explained : Impact and Mitigation

This CVE-2023-25651 involves a SQL injection vulnerability found in certain ZTE mobile internet products. The vulnerability arises due to insufficient validation of SMS interface parameters which enables an authenticated attacker to execute SQL injection attacks, potentially leading to information leakage.

Understanding CVE-2023-25651

This section provides insights into the nature and impact of the CVE-2023-25651 vulnerability.

What is CVE-2023-25651?

CVE-2023-25651 is a SQL injection vulnerability affecting specific ZTE mobile internet products. The flaw allows authenticated attackers to perform SQL injection attacks through the SMS interface parameters, resulting in the potential leakage of sensitive information.

The Impact of CVE-2023-25651

The impact of this vulnerability is categorized by CAPEC-66 SQL Injection, highlighting the risk of unauthorized access and data exposure due to SQL injection manipulation within affected ZTE devices.

Technical Details of CVE-2023-25651

This section delves into the technical aspects of the vulnerability, including its description, affected systems, and exploitation mechanism.

Vulnerability Description

The SQL injection vulnerability in some ZTE mobile internet products stems from the lack of proper input validation for SMS interface parameters. This oversight allows attackers with authenticated access to execute SQL injection attacks, potentially compromising the integrity and confidentiality of the system.

Affected Systems and Versions

The vulnerability impacts ZTE Mobile Internet Products, specifically versions BD_MF833U1V1.0.0B01 and CR_LVWRGBMF286RV1.0.0B04. Systems running these versions are vulnerable to exploitation.

Exploitation Mechanism

An authenticated attacker can exploit the SQL injection vulnerability by manipulating SMS interface parameters, injecting malicious SQL queries to execute unauthorized database operations and retrieve sensitive information.

Mitigation and Prevention

In response to CVE-2023-25651, taking immediate steps, implementing long-term security practices, and applying necessary patches and updates are crucial to mitigating the risk posed by the vulnerability.

Immediate Steps to Take

Organizations should implement strict input validation mechanisms to prevent SQL injection attacks.
Monitor and analyze SMS interface interactions for any suspicious activities that could indicate exploitation attempts.
Apply vendor-recommended security measures and configurations to strengthen system defenses.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities proactively.
Educate users and administrators on secure coding practices and the risks associated with SQL injection attacks.
Enforce the principle of least privilege to limit user access and mitigate the impact of potential security breaches.

Patching and Updates

ZTE has released solutions to address the CVE-2023-25651 vulnerability. Users are advised to apply the patches provided for affected versions, such as BD_MF833U1V1.0.0B02 and CR_LVWRGBMF286RV1.0.1B01, to remediate the SQL injection risk in their systems.