What is CVE-2020-9063?

CVE-2020-9063 is a high-severity vulnerability in Ncr Aptra_xfs, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.6/10. Published 2020-08-21.

How severe is CVE-2020-9063?

High severity. CVSS v3 base score is 7.6 out of 10.

Is CVE-2020-9063 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Ncr Aptra_xfs

CVE-2020-9063

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 AT…

Vulnerability class: Buffer Overflow

EPSS: 0.007 (48.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

Public proof-of-concept exploits

ARPSyndicate/cve-scores

References

cret@cert.org (US Government Resource, Third Party Advisory, x_refsource_MISC)
cret@cert.org (x_refsource_MISC, Vendor Advisory)
cret@cert.org (x_refsource_MISC, Vendor Advisory)
cret@cert.org (x_refsource_MISC, Vendor Advisory)
cret@cert.org (Exploit, x_refsource_MISC, Vendor Advisory)
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2020-9063?: CVE-2020-9063 is a high-severity vulnerability in Ncr Aptra_xfs, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.6/10. Published 2020-08-21.
How severe is CVE-2020-9063?: High severity. CVSS v3 base score is 7.6 out of 10.
Is CVE-2020-9063 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.