Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) do not enforce rate limiting or account lockout mechanisms on authentication endpoints. This allows attackers to perform unrestricted brute-force attempts against administrative credentials.
Advisories

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Fixes

Solution

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Workaround

No workaround given by the vendor.

History

Tue, 27 Jan 2026 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Tenda
Tenda w30e
Vendors & Products Tenda
Tenda w30e

Mon, 26 Jan 2026 22:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 26 Jan 2026 18:00:00 +0000

Type Values Removed Values Added
Description Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) do not enforce rate limiting or account lockout mechanisms on authentication endpoints. This allows attackers to perform unrestricted brute-force attempts against administrative credentials.
Title Tenda W30E V2 Lacks Rate Limiting on Authentication
Weaknesses CWE-307
References
Metrics cvssV4_0

{'score': 9.2, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-01-26T21:05:57.699Z

Reserved: 2026-01-22T20:23:19.803Z

Link: CVE-2026-24436

cve-icon Vulnrichment

Updated: 2026-01-26T21:05:53.926Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-01-26T18:16:41.167

Modified: 2026-01-27T14:59:34.073

Link: CVE-2026-24436

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-01-27T20:17:26Z

Weaknesses