CVE-2020-12127
moderate-risk
Published 2020-10-02
An information disclosure vulnerability in the /cgi-bin/ExportAllSettings.sh endpoint of the WAVLINK WN530H4 M30H4.V5030.190403 allows an attacker to leak router settings, including cleartext login details, DNS settings, and other sensitive information without authentication.
Do I need to act?
!
18.5% chance of exploitation in next 30 days
EPSS score — higher than 82% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10
High
NETWORK
/ LOW complexity
Affected Products (1)
Affected Vendors
References (4)
Third Party Advisory
https://cerne.xyz/bugs/CVE-2020-12127
Third Party Advisory
https://cerne.xyz/bugs/CVE-2020-12127
44
/ 100
moderate-risk
Severity
26/34 · High
Exploitability
13/34 · Low
Exposure
5/34 · Minimal