CVE-2026-30701
CRITICAL EPSS 30.0%
Published Mar 18, 20263mo ago · Modified Mar 23, 20263mo ago
9.1 CVSS 3.1
Published Mar 18, 2026 3mo ago
Last Modified Mar 23, 2026 3mo ago
Description
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability High
Threat Intelligence
EPSS Exploit Probability
30.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-798 Use of Hard-coded Credentials Authentication
References 2
- mstreet97.github.io https://mstreet97.github.io/security-research/iot/vulnerability-disclosure/cybersecurity/cve/2026/02/18/From-Blackbox-to-Whitebox-Multiple-CVEs-in-a-Consumer-WiFi-Extender.html
- made-in-china.com https://www.made-in-china.com/showroom/yeapook/#:~:text=Established%20in%202015.%2CDistrict%2C%20Shenzhen%2C%20Guangdong%2C%20China
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.