CVE-2025-3758

Exposure of Device Configuration without Authentication in WF2220

CVSS 8.7 HIGHEPSS 0.2%CWE-256 CWE-306

WF2220 exposes endpoint /cgi-bin-igd/netcore_get.cgi that returns configuration of the device to unauthorized users. Returned configuration includes cleartext password. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected products

Netis Systems · WF2220

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References

https://cert.pl/en/posts/2025/05/CVE-2025-3758 https://cert.pl/posts/2025/05/CVE-2025-3758