CVE-2026-1690: Tenda HG10 Firmware

Medium severity, CVSS 4.7. EPSS: 4.7% chance of exploitation in the next 30 days.

A flaw has been found in Tenda HG10 US_HG7_HG9_HG10re_300001138_en_xpon. This affects the function system of the file /boaform/formSysCmd. This manipulation of the argument sysCmd causes command injection. The attack may be initiated remotely. The exploit has been published and may be used.

Affected products

• Tenda HG10 Firmware: affected versions not specified

Published 2026-01-30. Last modified 2026-06-17.