Vulnerability · Published Aug 21, 2020 · Assigned by certcc
CVE-2020-10126
High 7.6
In plain English
A high-severity security flaw in SelfServ ATM from NCR. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 20% of all known vulnerabilities).
Official description
NCR SelfServ ATMs running APTRA XFS 05.01.00 do not properly validate softare updates for the bunch note acceptor (BNA), enabling an attacker with physical access to internal ATM components to restart the host computer and execute arbitrary code with SYSTEM privileges because while booting, the update process looks for CAB archives on removable media and executes a specific file without first validating the signature of the CAB archive.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| NCR | SelfServ ATM | APTRA XFS 05.01.00 |
Weakness: CWE-305