Vulnerability Monitor

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CVE-2020-12030

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.

Published

2021-09-29T20:15:07.870

Last Modified

2024-11-21T04:59:08.803

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 10.0 (CRITICAL)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

6.4

Weaknesses
  • Type: Secondary
    CWE-284
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System emerson wireless_1410_gateway_firmware ≤ 4.7.84 Yes
Hardware emerson wireless_1410_gateway - No
Operating System emerson wireless_1420_gateway_firmware ≤ 4.7.84 Yes
Hardware emerson wireless_1420_gateway - No
Operating System emerson wireless_1552wu_gateway_firmware ≤ 4.7.84 Yes
Hardware emerson wireless_1552wu_gateway - No
References