CVE-2026-7469: Tenda 4g300 Firmware

Medium severity, CVSS 6.3. EPSS: 3.2% chance of exploitation in the next 30 days.

A vulnerability was detected in Tenda 4G300 US_4G300V1.0Mt_V1.01.42_CN_TDC01. This impacts the function sub_425A28 of the file /goform/DelFil. The manipulation of the argument delflag results in command injection. The attack may be launched remotely. The exploit is now public and may be used.

Affected products

• Tenda 4g300 Firmware: version 1.01.42_cn_tdc01 only

Published 2026-04-30. Last modified 2026-06-17.