Medium severity · published Oct 12, 2020
CVE-2020-9230
WS5800-10 version 10.0.3.25 has a denial of service vulnerability
6.5
CVSS
0.2%
EPSS
No
On KEV
Description
WS5800-10 version 10.0.3.25 has a denial of service vulnerability. Due to improper verification of specific message, an attacker may exploit this vulnerability to cause specific function to become abnormal.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 11% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WF
Ws5800-10 Firmware · Huawei
10.0.3.25 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-9230
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-9230
Vendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200930-01-homerouter-en
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