Description
NCR SelfServ ATMs running APTRA XFS 05.01.00 or earlier do not authenticate or protect the integrity of USB HID communications between the currency dispenser and the host computer, permitting an attacker with physical access to internal ATM components the ability to inject a malicious payload and execute arbitrary code with SYSTEM privileges on the host computer by causing a buffer overflow on the host.
References (6)
Core 6
Core References
Third Party Advisory, US Government Resource x_refsource_misc
https://kb.cert.org/vuls/id/116713
Vendor Advisory x_refsource_misc
https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Security_Alert-2018-10-S1_and_S2_Critical_Update.pdf
Vendor Advisory x_refsource_misc
https://www.ncr.com/content/dam/ncrcom/unsorted/jackpot_attacks_in_the_us_-_january_2018.pdf
Vendor Advisory x_refsource_misc
https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Security_Alert-2018-13_APTRA_XFS_v5.pdf
Exploit, Vendor Advisory x_refsource_misc
https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Secure_white_paper-Dispenser_Security_Solution_September_2018.pdf
Third Party Advisory, US Government Resource
https://www.kb.cert.org/vuls/id/116713
Scores
CVSS v3
7.6
EPSS
0.0022
EPSS Percentile
44.5%
Attack Vector
PHYSICAL
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Details
CWE
CWE-120
Status
published
Products (1)
ncr/aptra_xfs
< 05.01.00
Published
Aug 21, 2020
Tracked Since
Feb 18, 2026