CVE-2023-41350 : What You Need to Know

A detailed analysis of CVE-2023-41350 affecting Chunghwa Telecom NOKIA G-040W-Q.

Understanding CVE-2023-41350

This section provides insights into the impact, technical details, and mitigation strategies for CVE-2023-41350.

What is CVE-2023-41350?

Chunghwa Telecom NOKIA G-040W-Q is vulnerable to insufficient measures preventing multiple failed authentication attempts, allowing unauthenticated remote attackers to bypass captcha using crafted Javascript, making it susceptible to brute force attacks.

The Impact of CVE-2023-41350

The vulnerability (CAPEC-49: Password Brute Forcing) poses a high risk with a CVSSv3.1 score of 7.5, leading to potential unauthorized access via brute force attacks.

Technical Details of CVE-2023-41350

Detailed technical information regarding the vulnerability and affected systems.

Vulnerability Description

The vulnerability involves inadequate protection against multiple failed authentication attempts, enabling adversaries to exploit captcha and execute brute force attacks.

Affected Systems and Versions

Chunghwa Telecom NOKIA G-040W-Q with version G040WQR201207 is impacted by this vulnerability.

Exploitation Mechanism

Attackers can exploit the flaw by leveraging crafted Javascript to expose captcha, bypassing security checks and facilitating brute force attacks.

Mitigation and Prevention

Preventive measures to address and mitigate the impact of CVE-2023-41350.

Immediate Steps to Take

Update the version to G040WQR231013 as a critical step to remediate the vulnerability.

Long-Term Security Practices

Conduct regular security audits and assessments to identify and address potential vulnerabilities.

Patching and Updates

Stay updated with security patches and software updates to ensure the protection of the system.