CVE-2024-52544

critical

Description

An unauthenticated attacker can trigger a stack based buffer overflow in the DP Service (TCP port 3500). This vulnerability has been resolved in firmware version 2.800.0000000.8.R.20241111.

References

Exploits
References

https://github.com/sfewer-r7/LorexExploit

https://thehackernews.com/2024/12/critical-mitel-micollab-flaw-exposes.html

Details

Source: Mitre, NVD

Published: 2024-12-03

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H