CVE-2026-11318: Zuler Technology Deskin

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

Deskin through 3.3.4.3 contains a privilege escalation vulnerability in the com.deskin.service.installer XPC service that allows local unprivileged attackers to execute arbitrary installer packages as root by connecting to the root-owned service without authentication. Attackers can invoke the privileged installer method to run an attacker-supplied installer, achieving full root compromise of the macOS host.

Affected products

Published 2026-10-08. Last modified 2026-10-09.