Vulnerability · Published Aug 21, 2020 · Assigned by certcc
CVE-2020-9063
High 7.6
In plain English
A high-severity buffer overflow in SelfServ ATM from NCR. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 52% of all known vulnerabilities).
Severity (CVSS NVD)7.6High
Exploit odds (30 days)0.7%top 47.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| NCR | SelfServ ATM | APTRA XFS – through 05.01.00 |
Weakness: CWE-120
References
- https://kb.cert.org/vuls/id/116713 x_refsource_MISC
- https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Security_Alert-2018-10-S1_and_S2_Critical_Update.pdf x_refsource_MISC
- https://www.ncr.com/content/dam/ncrcom/unsorted/jackpot_attacks_in_the_us_-_january_2018.pdf x_refsource_MISC
- https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Security_Alert-2018-13_APTRA_XFS_v5.pdf x_refsource_MISC
- https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Secure_white_paper-Dispenser_Security_Solution_September_2018.pdf x_refsource_MISC
- https://www.kb.cert.org/vuls/id/116713