CVE-2023-39285

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-09-14 · updated 2026-06-17
Weakness: CWE-352

Description

A vulnerability in the Edge Gateway component of Mitel MiVoice Connect through 19.3 SP3 (22.24.5800.0) could allow an unauthenticated attacker to perform a Cross Site Request Forgery (CSRF) attack due to insufficient request validation. A successful exploit could allow an attacker to provide a modified URL, potentially enabling them to modify system configuration settings.

Affected products

Mitel Mivoice Connect: before 22.24.7100.0 — fixed in 22.24.7100.0

How to fix

Upgrade to a fixed version: Mitel Mivoice Connect 22.24.7100.0. Check the vendor advisory for mitigations.

References

https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-23-0014
https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-23-0014

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