#VU89918 Improper Authentication in MiVoice MX-ONE - CVE-2024-36446

Vulnerability identifier: #VU89918

Vulnerability risk: Medium

CVSSv4.0: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-36446

CWE-ID: CWE-287

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
MiVoice MX-ONE
Hardware solutions / Firmware

Vendor: Mitel

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error in when processing authentication requests in the Provisioning Manager component. A remote user can bypass authentication process and gain unauthorized access to the application.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

MiVoice MX-ONE: 7.6 SP1

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External links
https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-24-0017
https://www.mitel.com/-/media/mitel/file/pdf/support/security-advisories/security-bulletin_24-0017-001-v1.pdf

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.