Vulnerability Details CVE-2021-39279
Certain MOXA devices allow Authenticated Command Injection via /forms/web_importTFTP. This affects WAC-2004 1.7, WAC-1001 2.1, WAC-1001-T 2.1, OnCell G3470A-LTE-EU 1.7, OnCell G3470A-LTE-EU-T 1.7, TAP-323-EU-CT-T 1.3, TAP-323-US-CT-T 1.3, TAP-323-JP-CT-T 1.3, WDR-3124A-EU 2.3, WDR-3124A-EU-T 2.3, WDR-3124A-US 2.3, and WDR-3124A-US-T 2.3.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.067
EPSS Ranking 90.8%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 9.0
Products affected by CVE-2021-39279
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cpe:2.3:h:moxa:oncell_g3470a-lte-eu-t:-
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cpe:2.3:h:moxa:oncell_g3470a-lte-eu:-
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cpe:2.3:h:moxa:tap-323-eu-ct-t:-
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cpe:2.3:h:moxa:tap-323-jp-ct-t:-
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cpe:2.3:h:moxa:tap-323-us-ct-t:-
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cpe:2.3:h:moxa:wac-1001-t:-
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cpe:2.3:h:moxa:wac-1001:-
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cpe:2.3:h:moxa:wac-2004:-
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cpe:2.3:h:moxa:wdr-3124a-eu-t:-
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cpe:2.3:h:moxa:wdr-3124a-eu:-
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cpe:2.3:h:moxa:wdr-3124a-us-t:-
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cpe:2.3:h:moxa:wdr-3124a-us:-
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cpe:2.3:o:moxa:oncell_g3470a-lte-eu-t_firmware:1.7
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cpe:2.3:o:moxa:oncell_g3470a-lte-eu_firmware:1.7
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cpe:2.3:o:moxa:tap-323-eu-ct-t_firmware:1.3
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cpe:2.3:o:moxa:tap-323-jp-ct-t_firmware:1.3
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cpe:2.3:o:moxa:tap-323-us-ct-t_firmware:1.3
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cpe:2.3:o:moxa:wac-1001-t_firmware:2.1
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cpe:2.3:o:moxa:wac-1001_firmware:2.1
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cpe:2.3:o:moxa:wac-2004_firmware:1.7
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cpe:2.3:o:moxa:wdr-3124a-eu-t_firmware:2.3
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cpe:2.3:o:moxa:wdr-3124a-eu_firmware:2.3
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cpe:2.3:o:moxa:wdr-3124a-us-t_firmware:2.3
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cpe:2.3:o:moxa:wdr-3124a-us_firmware:2.3