Cloud Hosted Router vulnerabilities

1 known vulnerability in Cloud Hosted Router from MikroTik. 1 is rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 8.8 High severity

  RouterOS: Improper Restriction of Excessive Authentication Attempts

  CVE-2026-16347Jul 28, 2026MikroTik

  MikroTik RouterOS contains a weakness in its API authentication handling that lacks effective safeguards against excessive login attempts. The system does not enforce meaningful rate-limiting, account lockout, or source-based restrictions, allowing repeated au