CVE-2026-24429 | THREATINT

Description

Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) ship with a predefined default password for a built-in authentication account that is not required to be changed during initial configuration. An attacker can leverage these default credentials to gain authenticated access to the management interface.

PUBLISHED Reserved 2026-01-22 | Published 2026-01-26 | Updated 2026-01-26 | Assigner VulnCheck

CRITICAL: 9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-1393: Use of Default Password

Product status

Default status

unknown

Any version

affected

Credits

Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc. finder

References

www.tendacn.com/product/W30E product

www.vulncheck.com/...d-default-password-for-built-in-account third-party-advisory

cve.org (CVE-2026-24429)

nvd.nist.gov (CVE-2026-24429)

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