High severity · published Feb 17, 2020
CVE-2020-1856
Huawei NGFW Module, NIP6300, NIP6600, Secospace USG6500, Secospace USG6600, and USG9500 versions V500R001C30, V500R001C60, and V500R005C00 have an information leakage…
7.5
CVSS
0.8%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 55% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NM
Ngfw Module Firmware · Huawei
v500r001c30; v500r001c60; v500r005c00 · source: NVD
NF
Nip6300 Firmware · Huawei
v500r001c30; v500r001c60; v500r005c00 · source: NVD
NF
Nip6600 Firmware · Huawei
v500r001c30; v500r001c60; v500r005c00 · source: NVD
SU
Secospace Usg6500 Firmware · Huawei
v500r001c30; v500r001c60; v500r005c00 · source: NVD
SU
Secospace Usg6600 Firmware · Huawei
v500r001c30; v500r001c60; v500r005c00 · source: NVD
UF
Usg9500 Firmware · Huawei
v500r001c30; v500r001c60; v500r005c00 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-1856
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-1856
Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200205-01-firewall-en
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