CVE-2019-3950

Arlo Basestation firmware 1.12.0.1_27940 and prior contain a hardcoded username and password combination that allows root access to the device when an onboard serial interface is connected to.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://kb.arlo.com/000062274/Security-Advisory-for-Networking-Misconfiguration-and-Insufficient-UART-Protection-Mechanisms	Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:arlo:vmb3010_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:arlo:vmb3010:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:arlo:vmb4000_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:arlo:vmb4000:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:arlo:vmb3500_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:arlo:vmb3500:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:arlo:vmb4500_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:arlo:vmb4500:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:arlo:vmb5000_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:arlo:vmb5000:-:*:*:*:*:*:*:*

Information

Published : 2019-07-09 11:15

Updated : 2019-07-11 09:09

NVD link : CVE-2019-3950

Mitre link : CVE-2019-3950

JSON object : View

CWE

CWE-798

Use of Hard-coded Credentials

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Products Affected

arlo

vmb3010
vmb3010_firmware
vmb3500
vmb4000_firmware
vmb5000_firmware
vmb3500_firmware
vmb4000
vmb4500_firmware
vmb5000
vmb4500

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