CVE-2024-3880: Tenda w30e Firmware

High severity, CVSS 8.8. EPSS: 4.4% chance of exploitation in the next 30 days.

A vulnerability has been found in Tenda W30E 1.0.1.25(633) and classified as critical. This vulnerability affects the function formWriteFacMac of the file /goform/WriteFacMac. The manipulation of the argument mac leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-260914 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Tenda w30e Firmware: version 1.0.1.25(633) only

Published 2024-04-16. Last modified 2026-06-17.