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CVE-2022-31784 Details

Description

A vulnerability in the management interface of MiVoice Business through 9.3 PR1 and MiVoice Business Express through 8.0 SP3 PR3 could allow an unauthenticated attacker (that has network access to the management interface) to conduct a buffer overflow attack due to insufficient validation of URL parameters. A successful exploit could allow arbitrary code execution.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://www.mitel.com/support/security-advisories	CVE	Vendor Advisory
https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0005	CVE	Vendor Advisory
https://www.mitel.com/support/security-advisories	[email protected]	Vendor Advisory
https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0005	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-120	Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')	[email protected]

Affected Products

Product	Versions
mitel mivoice business	<= 9.3.0.27
CPE cpe:2.3:a:mitel:mivoice_business:::::::: Remediation No remediation found in references.
mitel mivoice business express	<= 8.1.2.801
CPE cpe:2.3:a:mitel:mivoice_business_express:::::::: Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jun 30, 2022	Initial Analysis	[email protected]