Diebold Nixdorf ProCash 2100xe USB ATMs running Wincor Probase version 1.1.30 do not encrypt, authenticate, or verify the integrity of mess…

published 2020-08-21 6y ago modified 2026-06-17 4mo ago also EUVD-2020-29891

cvss: 5.3; 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 6%
public exploits: 0; none known

Diebold Nixdorf ProCash 2100xe USB ATMs running Wincor Probase version 1.1.30 do not encrypt, authenticate, or verify the integrity of messages between the CCDM and the host computer, allowing an attacker with physical access to internal ATM components to commit deposit forgery by intercepting and modifying messages to the host computer, such as the amount and value of currency being deposited.

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CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2y ago (2024-08-01)

Exploit prediction

0.17% chance of exploitation in the next 30 days, higher than 6% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	3.1	5.3	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
NVD	2.0	2.1	AV:L/AC:L/Au:N/C:N/I:P/A:N

Affected products

Diebold Nixdorf ProCash 2100xe USB ATM

Classification

Weakness

CWE-353 Missing Support for Integrity Check
CWE-306 Missing Authentication for Critical Functionality
CWE-311 Missing Encryption of Sensitive Data

References

kb.cert.org /vuls/id/221785
third-party-advisory, us-government-resource
kb.cert.org /vuls/id/221785

Sources

CVE List CVE-2020-9062
NVD CVE-2020-9062

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