MikroTik RouterOS SSH flaws chained in active router hijacking attacks
Attackers are combining two newly disclosed MikroTik RouterOS vulnerabilities, an SSH authentication bypass (CVE-2026-67276) and a privilege escalation bug (CVE-2026-86060), to seize full control of routers with SSH exposed to the internet. Poland's CERT, which found the flaws with AI assistance, calls the combined exploit 'MikroTrick' and confirms it is being used in real-world attacks. MikroTik patched the issues in RouterOS versions released September 3, alongside a related bandwidth-test flaw that can leak memory or crash devices.