CVE-2020-12127

EPSS 7.4%

Vexday Risk Score

18Low

SSVC decision (CISA)

Attend

PoC available → attend closely

Exploit maturity

Functional exploit

Automatable exploit available (Nuclei/Metasploit).

CVSS —EPSS 7.4%KEV nãoPoC —Nuclei simMetasploit —Patch —

Lifecycle

02 Oct 2020Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

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.

Affected products

n/a · n/a

References

https://cerne.xyz/bugs/CVE-2020-12127 https://www.wavlink.com/en_us/product/WL-WN530H4.html