NCR SelfServ ATMs running APTRA XFS 05.01.00 do not properly validate softare updates for the bunch note acceptor (BNA), enabling an…

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.

Scores

EPSS (exploitation in 30 days)

0.28% · top 80% of all CVEs (6 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.6.

Weakness

• CWE-305 Authentication Bypass by Primary Weakness (opens in a new tab)All about CWE-305 and its CVEs
• CWE-347 (opens in a new tab)All about CWE-347 and its CVEs

Affected products

• NCR · SelfServ ATM

  • affected APTRA XFS 05.01.00

References (3)

• https://kb.cert.org/vuls/id/815655 (opens in a new tab)x_refsource_MISCx_transferred
• https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Security_Alert-2018-13_APTRA_XFS_ (opens in a new tab)x_refsource_MISCx_transferred
• https://www.kb.cert.org/vuls/id/815655 (opens in a new tab)

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2020-10126](https://trackcve.app/badge/CVE-2020-10126.svg)](https://trackcve.app/cve/CVE-2020-10126)

Record last updated 4 Nov 2025, 19:12 UTC.