Critical severity · published Jun 8, 2020
CVE-2020-9099
Huawei products IPS Module; NGFW Module; NIP6300; NIP6600; NIP6800; Secospace USG6300; Secospace USG6500; Secospace USG6600; USG9500 with versions of V500R001C00; V500R001C20;…
9.8
CVSS
0.9%
EPSS
No
On KEV
Description
Huawei products IPS Module; NGFW Module; NIP6300; NIP6600; NIP6800; Secospace USG6300; Secospace USG6500; Secospace USG6600; USG9500 with versions of V500R001C00; V500R001C20; V500R001C30; V500R001C50; V500R001C60; V500R001C80; V500R005C00; V500R005C10; V500R005C20; V500R002C00; V500R002C10; V500R002C20; V500R002C30 have an improper authentication vulnerability. Attackers need to perform some operations to exploit the vulnerability. Successful exploit may obtain certain permissions on the device.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IM
Ips Module Firmware · Huawei
v500r001c00; v500r001c20; v500r001c30; v500r001c50; v500r001c60; v500r001c80; +3 more · source: NVD
NM
Ngfw Module Firmware · Huawei
v500r001c00; v500r001c20; v500r001c30; v500r001c50; v500r001c60; v500r002c00; +6 more · source: NVD
NF
Nip6300 Firmware · Huawei
v500r001c00; v500r001c20; v500r001c30; v500r001c50; v500r001c60; v500r001c80; +3 more · source: NVD
NF
Nip6600 Firmware · Huawei
v500r001c00; v500r001c20; v500r001c30; v500r001c50; v500r001c60; v500r001c80; +3 more · source: NVD
NF
Nip6800 Firmware · Huawei
v500r001c60; v500r001c80; v500r005c00; v500r005c10; v500r005c20 · source: NVD
SU
Secospace Usg6300 Firmware · Huawei
v500r001c00; v500r001c20; v500r001c30; v500r001c50; v500r001c60; v500r001c80; +3 more · source: NVD
SU
Secospace Usg6500 Firmware · Huawei
v500r001c00; v500r001c20; v500r001c30; v500r001c50; v500r001c60; v500r001c80; +3 more · source: NVD
SU
Secospace Usg6600 Firmware · Huawei
v500r001c00; v500r001c20; v500r001c30; v500r001c50; v500r001c60; v500r001c80; +3 more · source: NVD
UF
Usg9500 Firmware · Huawei
v500r001c00; v500r001c20; v500r001c30; v500r001c50; v500r001c60; v500r001c80; +3 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-9099
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-9099
Vendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200506-02-authentication-en
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