CVE-2026-24440 HIGH

CVE-2026-24440: Tenda W30E V2 Allows Password Changes Without Verifying Current Password

Vendor Shenzhen Tenda Technology Co., Ltd.
Product W30E V2
Weakness CWE-620 · Unverified password change
Published January 26, 2026
Last update May 14, 2026
View on NVD All CVEs

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS 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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

January 26, 2026 CVE published
May 14, 2026 Record updated