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CVE-2020-12030

nvd nist
Published: Sep 29, 2021Modified: Nov 21, 2024

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10.0
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 6.0
Source: NVD

Description

There is a flaw in the code used to configure the internal gateway firewall when the gateway's VLAN feature is enabled. If a user enables the VLAN setting, the internal gateway firewall becomes disabled resulting in exposure of all ports used by the gateway.

Affected (3)

Emerson
3 products
Wireless 1410 Gateway Firmware
Wireless 1420 Gateway Firmware
Wireless 1552wu Gateway Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Wireless 1410 Gateway Firmware
From 4.6.43 to 4.7.84
Running on/withPlatform Versions
Emerson
Wireless 1410 Gateway
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Wireless 1420 Gateway Firmware
From 4.6.43 to 4.7.84
Running on/withPlatform Versions
Emerson
Wireless 1420 Gateway
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Wireless 1552wu Gateway Firmware
From 4.6.43 to 4.7.84
Running on/withPlatform Versions
Emerson
Wireless 1552wu Gateway
All versions

Related CWEs

CWE-284
Improper Access Control
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

References (2)

Source: ics-cert@hq.dhs.gov
Third Party AdvisoryUS Government Resource
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryUS Government Resource

Timeline

No history available yet.