MikroTik firmware 7.19.4 stores sensitive authentication credentials and network state in cleartext within non-volatile storage. An attacker with physical access to the device can extract this material from an SPI flash dump, without authenticating to the device and without knowledge of the administrative password.
CVE-2025-56566
NONE
Updated Sep 17, 2026
Mikrotik
CVE Details
CVE ID
CVE-2025-56566
Published Date
Sep 17, 2026
Vendor
Mikrotik
Severity
NONE
Impact
Minimal impact
Source
View Advisory