CVE-2026-24440 - Vulnerability Details - OpenCVE

Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) allow account passwords to be changed through the maintenance interface without requiring verification of the existing password. This enables unauthorized password changes when access to the affected endpoint is obtained.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

No data.

References

Link	Providers
https://www.tendacn.com/product/W30E
https://www.vulncheck.com/advisories/tenda-w30e-v2-allows-password-change-without-verifying-current-password

History

Mon, 26 Jan 2026 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', '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) allow account passwords to be changed through the maintenance interface without requiring verification of the existing password. This enables unauthorized password changes when access to the affected endpoint is obtained.
Title		Tenda W30E V2 Allows Password Changes Without Verifying Current Password
Weaknesses		CWE-620
References		https://www.tendacn.com/product/W30E https://www.vulncheck.com/advisories/tenda-w30e-v2-allows-password-change-without-verifying-current-password
Metrics		cvssV4_0 `{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}`

MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2026-01-26T17:38:44.054Z

Updated: 2026-01-26T18:59:15.816Z

Reserved: 2026-01-22T20:23:19.804Z

Link: CVE-2026-24440

Vulnrichment

Updated: 2026-01-26T18:59:09.274Z

NVD

Status : Received

Published: 2026-01-26T18:16:41.637

Modified: 2026-01-26T18:16:41.637

Link: CVE-2026-24440

Redhat

No data.

OpenCVE Enrichment

No data.

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