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NVD Vulnerability Details :
CVE-2018-5399
Modified
More InfoOfficial Page
Source-cret@cert.org
View Known Exploited Vulnerability (KEV) details
Published At-08 Oct, 2018 | 15:29
Updated At-09 Oct, 2019 | 23:41

The Auto-Maskin DCU 210E firmware contains an undocumented Dropbear SSH server, v2015.55, configured to listen on Port 22 while the DCU is running. The Dropbear server is configured with a hard-coded user name and password combination of root / amroot. The server is configured to use password only authentication not cryptographic keys, however the firmware image contains an RSA host-key for the server. An attacker can exploit this vulnerability to gain root access to the Angstrom Linux operating system and modify any binaries or configuration files in the firmware. Affected releases are Auto-Maskin DCU-210E RP-210E: Versions prior to 3.7 on ARMv7.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.09.8CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary3.09.4CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Primary2.010.0HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C
Type: Primary
Version: 3.0
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.0
Base score: 9.4
Base severity: CRITICAL
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Type: Primary
Version: 2.0
Base score: 10.0
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:C/I:C/A:C
CPE Matches
auto-maskin
auto-maskin
>>dcu-210e_firmware>>Versions before 3.7(exclusive)
cpe:2.3:o:auto-maskin:dcu-210e_firmware:*:*:*:*:*:*:*:*
auto-maskin
auto-maskin
>>dcu-210e>>-
cpe:2.3:h:auto-maskin:dcu-210e:-:*:*:*:*:*:*:*
auto-maskin
auto-maskin
>>rp-210e_firmware>>Versions before 3.7(exclusive)
cpe:2.3:o:auto-maskin:rp-210e_firmware:*:*:*:*:*:*:*:*
auto-maskin
auto-maskin
>>rp-210e>>-
cpe:2.3:h:auto-maskin:rp-210e:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-798Primarynvd@nist.gov
CWE-798Secondarycret@cert.org
CWE ID: CWE-798
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-798
Type: Secondary
Source: cret@cert.org
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.kb.cert.org/vuls/id/176301cret@cert.org
Third Party Advisory
US Government Resource
https://www.us-cert.gov/ics/advisories/icsa-20-051-04cret@cert.org
N/A
Hyperlink: https://www.kb.cert.org/vuls/id/176301
Source: cret@cert.org
Resource:
Third Party Advisory
US Government Resource
Hyperlink: https://www.us-cert.gov/ics/advisories/icsa-20-051-04
Source: cret@cert.org
Resource: N/A
Change History
0Changes found
Details not found