CVE-2023-31458 : Security Advisory and Response
Stay informed about CVE-2023-31458 affecting Mitel MiVoice Connect. Learn about the impact, affected versions, and mitigation steps to secure your system.
This article provides detailed information about CVE-2023-31458, a vulnerability affecting Mitel MiVoice Connect.
Understanding CVE-2023-31458
This section will cover what CVE-2023-31458 is, its impact, technical details, and mitigation steps.
What is CVE-2023-31458?
CVE-2023-31458 is a vulnerability found in the Edge Gateway component of Mitel MiVoice Connect versions 19.3 SP2 (22.24.1500.0) and earlier. It could allow an unauthenticated attacker with internal network access to authenticate with administrative privileges due to a lack of password change enforcement during initial installation.
The Impact of CVE-2023-31458
A successful exploit of this vulnerability could enable an attacker to make arbitrary configuration changes and execute commands on the affected system.
Technical Details of CVE-2023-31458
This section will delve into the specifics of the vulnerability, affected systems and versions, as well as the exploitation mechanism.
Vulnerability Description
The vulnerability in the Edge Gateway component of Mitel MiVoice Connect allows an unauthenticated attacker to gain administrative privileges by bypassing the password change requirement.
Affected Systems and Versions
Mitel MiVoice Connect versions 19.3 SP2 (22.24.1500.0) and earlier are impacted by CVE-2023-31458.
Exploitation Mechanism
An attacker with internal network access can exploit this vulnerability to access administrative privileges without proper authentication.
Mitigation and Prevention
This section covers immediate steps to take, long-term security practices, and the importance of patching and updates.
Immediate Steps to Take
Mitel MiVoice Connect users should enforce strong password policies, restrict network access, and monitor for any unauthorized changes.
Long-Term Security Practices
Regular security audits, employee training on cybersecurity best practices, and network segmentation can enhance overall security posture.
Patching and Updates
Mitel has released patches to address the CVE-2023-31458 vulnerability. Users are advised to apply the latest updates promptly to mitigate the risk of exploitation.