Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 51.7%
CVSS Severity
CVSS v3 Score 10.0
CVSS v2 Score 6.8
References
Products affected by CVE-2020-12030
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cpe:2.3:h:emerson:wireless_1410_gateway:-
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cpe:2.3:h:emerson:wireless_1420_gateway:-
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cpe:2.3:h:emerson:wireless_1552wu_gateway:-
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cpe:2.3:o:emerson:wireless_1410_gateway_firmware:4.6.43
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cpe:2.3:o:emerson:wireless_1410_gateway_firmware:4.7.84
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cpe:2.3:o:emerson:wireless_1420_gateway_firmware:4.6.43
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cpe:2.3:o:emerson:wireless_1420_gateway_firmware:4.6.59
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cpe:2.3:o:emerson:wireless_1420_gateway_firmware:4.7.84
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cpe:2.3:o:emerson:wireless_1552wu_gateway_firmware:4.6.43
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cpe:2.3:o:emerson:wireless_1552wu_gateway_firmware:4.7.84