CVE-2023-37562 : Vulnerability Insights and Analysis

This article provides details about CVE-2023-37562, a Cross-site request forgery (CSRF) vulnerability affecting ELECOM CO.,LTD. WTC-C1167GC-B and WTC-C1167GC-W devices.

Understanding CVE-2023-37562

CVE-2023-37562 is a CSRF vulnerability found in WTC-C1167GC-B v1.17 and earlier, as well as WTC-C1167GC-W v1.17 and earlier devices. It allows unintended operations to be performed when a user views a malicious page while logged in.

What is CVE-2023-37562?

CVE-2023-37562 is a security vulnerability identified in ELECOM CO.,LTD. WTC-C1167GC-B and WTC-C1167GC-W products. Attackers can exploit this flaw to trick users into unintended actions by making them visit a specially crafted webpage.

The Impact of CVE-2023-20657

The CSRF vulnerability in CVE-2023-37562 could lead to unauthorized actions being taken on behalf of the user, posing a risk to the integrity and confidentiality of the affected systems.

Technical Details of CVE-2023-37562

This section discusses the specifics of the vulnerability, including affected systems, version details, and the exploitation mechanism.

Vulnerability Description

The vulnerability exists in versions v1.17 and earlier of WTC-C1167GC-B and WTC-C1167GC-W devices. By luring authenticated users to a malicious webpage, attackers can perform unauthorized actions.

Affected Systems and Versions

ELECOM CO.,LTD. WTC-C1167GC-B and WTC-C1167GC-W devices running versions v1.17 and earlier are affected by this CSRF vulnerability.

Exploitation Mechanism

Exploiting CVE-2023-37562 involves crafting a malicious webpage that, when visited by an authenticated user, triggers unintended operations on the targeted devices.

Mitigation and Prevention

Protecting your systems from CVE-2023-37562 involves immediate actions and long-term security practices to prevent CSRF attacks.

Immediate Steps to Take

Users are advised to avoid clicking on suspicious links or visiting untrusted websites to mitigate the risk associated with this vulnerability.

Long-Term Security Practices

Implementing CSRF tokens, ensuring secure coding practices, and conducting regular security audits can enhance the overall security posture of the affected systems.

Patching and Updates

Stay informed about security updates from ELECOM CO.,LTD. and apply patches promptly to address the CSRF vulnerability in WTC-C1167GC-B and WTC-C1167GC-W devices.