CVE-2020-10125 json
NCR SelfServ ATMs running APTRA XFS 04.02.01 and 05.01.00 implement 512-bit RSA certificates to validate bunch note acceptor (BNA) software…
published 6y ago modified 4mo ago also EUVD-2020-2588
- cvss
- 7.6
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 8%
- public exploits
- 0
- none known
Summary
NCR SelfServ ATMs running APTRA XFS 04.02.01 and 05.01.00 implement 512-bit RSA certificates to validate bunch note acceptor (BNA) software updates, which can be broken by an attacker with physical access in a sufficiently short period of time, thereby enabling the attacker to sign arbitrary files and CAB archives used to update BNA software, as well as bypass application whitelisting, resulting in the ability to execute arbitrary code.
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0.19% chance of exploitation in the next 30 days, higher than 8% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.6 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- NCR SelfServ ATM
Classification
- Weakness
-
- CWE-326 Inadequate Encryption Strength
References
-
kb.cert.org
/vuls/id/815655
third-party-advisory, us-government-resource
-
ncr.com
/content/dam/ncrcom/content-type/documents/NCR_Security_Alert-2018-13_APTRA_XFS_
broken-link
- kb.cert.org /vuls/id/815655
Sources
- CVE List CVE-2020-10125
- NVD CVE-2020-10125
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