TI-2020-08181 Aliases CVE-2020-10124 GHSA-6x3h-wvjg-vwc5

Missing authentication in NCR SelfServ ATM

LOW 32CWE-306Published 2020-08-21 · Updated 2025-11-04

Key facts

Attack vector: Physical
Privileges required: None
User interaction: None
Attack complexity: High
Impact type: Security bypass, Information disclosure
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-306 and CWE-311.

Summary

NCR SelfServ ATMs running APTRA XFS 05.01.00 do not encrypt, authenticate, or verify the integrity of messages between the BNA and the host computer, which could allow an attacker with physical access to the internal components of the ATM to execute arbitrary code, including code that enables the attacker to commit deposit forgery.

Why it matters now

EPSS 0.00729 54th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
NCR	SelfServ ATM	APTRA XFS 05.01.00	—	No fix listed	CNA

SelfServ ATM VendorNCR Affected APTRA XFS 05.01.00 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:ncr:aptra_xfs:05.01.00:::::::*	05.01.00	Vulnerable	NCR
cpe:2.3:h:ncr:selfserv_atm:-:::::::*	not specified by NVD	Running on	NCR

cpe:2.3:o:ncr:aptra_xfs:05.01.00:*:*:*:*:*:*:* Versions 05.01.00 Vulnerable ·NCR
cpe:2.3:h:ncr:selfserv_atm:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·NCR

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2020-10124
2026-10-03 Alias added: GHSA-6x3h-wvjg-vwc5

References

Advisory 1

https://kb.cert.org/vuls/id/815655

Other 1

https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Security_Alert-2018-13_APTRA_XFS_

TI-2020-07276 Buffer overflow in NCR SelfServ ATM CVSS 3.1HIGH 7.6
TI-2020-08183 Authentication bypass in NCR SelfServ ATM CVSS 3.1HIGH 7.6
TI-2020-08182 NCR SelfServ ATMs running APTRA XFS 04.02.01 and 05.01.00 implement 512-bit RSA… CVSS 3.1HIGH 7.6
TI-2020-08180 Authentication bypass in NCR SelfServ ATM CVSS 3.1MEDIUM 5.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences