ID:13122 - Exploit for Integer overflow in MikroTik RouterOS - CVE-2026-84411

Link to public exploit:

Vulnerability description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to integer overflow within the administrative interface. A remote attacker can send specially crafted HTTP requests to the management interface of the device, trigger an integer overflow and execute arbitrary code on the target system.

Note, the vulnerability is being actively exploited in the wild. 

Remediation