What is CVE-2026-30701?

CVE-2026-30701 is a critical-severity vulnerability in N/a, classified under Use of Hard-coded Credentials. CVSS score: 9.1/10. Published 2026-03-18.

How severe is CVE-2026-30701?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Vulnerability in N/a

CVE-2026-30701

The web interface of the WiFi Extender WDR201A (HW V2.1, FW LFMZX28040922V1.02) contains hardcoded credential disclosure mechanisms (in the form of Server Side Include) within multiple server-side web pages, including login.shtml and settings.shtml. These pages embed server-side execution directives that dynamically retrieve and expose the web administration password from non-volatile memory at runtime.

EPSS: 0.004 (30.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

Frequently asked questions

What is CVE-2026-30701?: CVE-2026-30701 is a critical-severity vulnerability in N/a, classified under Use of Hard-coded Credentials. CVSS score: 9.1/10. Published 2026-03-18.
How severe is CVE-2026-30701?: Critical severity. CVSS v3 base score is 9.1 out of 10.