CVE-2023-49261 Explained : Impact and Mitigation

A detailed analysis of CVE-2023-49261 focusing on the vulnerability description, impact, affected systems, exploitation mechanism, mitigation steps, and more.

Understanding CVE-2023-49261

In this section, we will delve into the specifics of CVE-2023-49261.

What is CVE-2023-49261?

The vulnerability involves the exposure of the "tokenKey" value in the HTML source of the login page, leading to potential security risks.

The Impact of CVE-2023-49261

The impact of CVE-2023-49261 is categorized under CAPEC-114, specifically related to Authentication Abuse.

Technical Details of CVE-2023-49261

Let's explore the technical aspects of CVE-2023-49261.

Vulnerability Description

The vulnerability exposes the sensitive "tokenKey" value used for user authorization, making it accessible to unauthorized actors.

Affected Systems and Versions

The product affected by this vulnerability is the H8951-4G-ESP by Hongdian with a specific version that is susceptible to exploitation.

Exploitation Mechanism

Exploiting this vulnerability involves extracting the "tokenKey" from the HTML source of the login page, potentially compromising user authentication mechanisms.

Mitigation and Prevention

In this section, we will discuss the steps to mitigate and prevent exploitation of CVE-2023-49261.

Immediate Steps to Take

Immediately review and update the authorization mechanisms to ensure the token keys are not publicly accessible in the HTML source code.

Long-Term Security Practices

Implement encryption mechanisms for sensitive values and regularly review and update security protocols to prevent future exposures.

Patching and Updates

Apply security patches provided by the vendor to address the vulnerability and enhance the overall security posture of the system.