CVEvulnerability

CVE-2022-40765

6.8 MEDIUM Known exploited Published 2022-11-22 Modified 2026-06-17 Official page ↗

CISA Known Exploited Vulnerability

Mitel MiVoice Connect Command Injection Vulnerability — Mitel MiVoice Connect

The Mitel Edge Gateway component of MiVoice Connect allows an authenticated attacker with internal network access to execute commands within the context of the system.

Added to KEV: 2023-02-21
Remediation due: 2023-03-14
Ransomware use: Known
Required action: Apply updates per vendor instructions.
Notes: https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0007; https://nvd.nist.gov/vuln/detail/CVE-2022-40765

Status: Analyzed
Published: 2022-11-22
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 ([email protected]): 6.8 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0): 6.8 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weaknesses: CWE-77

Description

A vulnerability in the Edge Gateway component of Mitel MiVoice Connect through 19.3 (22.22.6100.0) could allow an authenticated attacker with internal network access to conduct a command-injection attack, due to insufficient restriction of URL parameters.

Affected configurations

• mitel mivoice connect (<= 22.22.6100.0)

Weakness · CWE (1)

CWE-77 Improper Neutralization of Special Elements used in a Command weakness

References