2018-03-20 15:29:00 2019-10-03 02:03:26

Memory write mechanism in NCR S1 Dispenser controller before firmware version 0x0156 allows an unauthenticated user to upgrade or downgrade the firmware of the device, including to older versions with known vulnerabilities.

Vector

NETWORK

Complexity

LOW

Authentication

NONE

Confidentiality

NONE

Integrity

COMPLETE

Availability

NONE