CVE-2015-7244: Mobatek Mobaxterm

High severity, CVSS 7.5. EPSS: 5% chance of exploitation in the next 30 days.

The default configuration of the server in MobaXterm before 8.3 has a disabled Access Control setting and consequently does not require authentication for X11 connections, which allows remote attackers to execute arbitrary commands or obtain sensitive information via X11 packets.

Affected products

• Mobatek Mobaxterm: up to and including 8.2

Published 2015-11-04. Last modified 2026-06-17.