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High severity · published Oct 2, 2020
CVE-2020-12123
CSRF vulnerabilities in the /cgi-bin/ directory of the WAVLINK WN530H4 M30H4.V5030.190403 allow an attacker to remotely access router endpoints, because these endpoints do not…
8.1
CVSS
0.4%
EPSS
No
On KEV
Description
CSRF vulnerabilities in the /cgi-bin/ directory of the WAVLINK WN530H4 M30H4.V5030.190403 allow an attacker to remotely access router endpoints, because these endpoints do not contain CSRF tokens. If a user is authenticated in the router portal, then this attack will work.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 37% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WF
Wn530h4 Firmware · Wavlink
m30h4.v5030.190403 · source: NVD
Affected product
WF
Wn530h4 Firmware
Wavlink
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-12123
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-12123
Third Party Advisory
https://cerne.xyz/bugs/CVE-2020-12123
Product
https://www.wavlink.com/en_us/product/WL-WN530H4.html
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