CVE-2026-24429: Tenda W30E V2 Hardcoded Default Password for Built-in Account

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-01-26 · updated 2026-06-17
Weakness: CWE-1393

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.

Affected products

Shenzhen Tenda Technology Co., Ltd. W30E V2: through 16.01.0.19\(5037\)

References

https://www.tendacn.com/product/W30E
https://www.vulncheck.com/advisories/tenda-w30e-v2-hardcoded-default-password-for-built-in-account

Get alerted when CVE-2026-24429 or the next vulnerability affects your stack