Vulnerability Details CVE-2020-1856
Huawei NGFW Module, NIP6300, NIP6600, Secospace USG6500, Secospace USG6600, and USG9500 versions V500R001C30, V500R001C60, and V500R005C00 have an information leakage vulnerability. An attacker can exploit this vulnerability by sending specific request packets to affected devices. Successful exploit may lead to information leakage.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 36.8%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
Products affected by CVE-2020-1856
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cpe:2.3:h:huawei:ngfw_module:-
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cpe:2.3:h:huawei:nip6300:-
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cpe:2.3:h:huawei:nip6600:-
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cpe:2.3:h:huawei:secospace_usg6500:-
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cpe:2.3:h:huawei:secospace_usg6600:-
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cpe:2.3:h:huawei:usg9500:-
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cpe:2.3:o:huawei:ngfw_module_firmware:v500r001c30
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cpe:2.3:o:huawei:ngfw_module_firmware:v500r001c60
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cpe:2.3:o:huawei:ngfw_module_firmware:v500r005c00
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cpe:2.3:o:huawei:nip6300_firmware:v500r001c30
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cpe:2.3:o:huawei:nip6300_firmware:v500r001c60
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cpe:2.3:o:huawei:nip6300_firmware:v500r005c00
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cpe:2.3:o:huawei:nip6600_firmware:v500r001c30
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cpe:2.3:o:huawei:nip6600_firmware:v500r001c60
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cpe:2.3:o:huawei:nip6600_firmware:v500r005c00
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cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c30
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cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c60
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cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r005c00
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cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30
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cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c60
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cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r005c00
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cpe:2.3:o:huawei:usg9500_firmware:v500r001c30
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cpe:2.3:o:huawei:usg9500_firmware:v500r001c60
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cpe:2.3:o:huawei:usg9500_firmware:v500r005c00