CVE-2022-34960: MikroTik RouterOS

Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days.

The container package in MikroTik RouterOS 7.4beta4 allows an attacker to create mount points pointing to symbolic links, which resolve to locations on the host device. This allows the attacker to mount any arbitrary file to any location on the host.

Affected products

• MikroTik RouterOS: version 7.4 only

Published 2022-08-25. Last modified 2026-06-17.