This security bulletin contains one low risk vulnerability.
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an error when loading default router configuration for routers with default admin password and Wireless Wire enabled. A remote attacker on the local network can login with admin account and empty password before the default configuration is fully loaded.
Install updates from vendor's website.Vulnerable software versions
MikroTik RouterOS: 6.45 - 6.46.1Fixed software versions
Q & A
Can this vulnerability be exploited remotely?
How the attacker can exploit this vulnerability?
Is there known malware, which exploits this vulnerability?