CVE-2017-17668
High
Description
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.
SeverityHigh
CVSS7.5
Exploit probability—
ProductNcr S1 Dispenser Controller Firmware
PublishedMar 20, 2018
First seenMar 20, 2018
How to fix
Update
- ncr s1_dispenser_controller_firmware0x0156 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ncr s1_dispenser_controller_firmware | v < 0x0156 | 0x0156 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.