CVE-2026-24439: Tenda w30e Firmware

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) fail to include the X-Content-Type-Options: nosniff response header on web management interfaces. As a result, browsers that perform MIME sniffing may incorrectly interpret attacker-influenced responses as executable script.

Affected products

• Tenda w30e Firmware: up to and including 16.01.0.19\(5037\)

Published 2026-01-26. Last modified 2026-06-17.