CVE-2026-1690mediumCWE-74CWE-77

CVE-2026-1690: medium-severity vulnerability in Tenda HG10

Tenda HG10 formSysCmd system command injection

Published · Updated

Follow this CVE+ Monitor HG10

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.1epss 4.7%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
Tenda · HG10
Related CVEs — Tenda HG10

In the same product, most dangerous first.

CVE-2026-11499CRITICALTenda HG7/HG9/HG10 formDOMAINBLK stack-based overflowEPSS 6.6%CVE-2026-11498HIGHTenda HG7/HG9/HG10 Web Management voip_other_set asp_voip_OtherSet stack-based overflowEPSS 3.8%CVE-2026-1687MEDIUMTenda HG10 Boa Webserver formSamba command injectionEPSS 3.2%CVE-2026-1689MEDIUMTenda HG10 Login formLogin checkUserFromLanOrWan command injectionEPSS 3.1%CVE-2026-86167CRITICALTenda HG10 Boa formgponConf os command injectionEPSS 2.7%CVE-2026-86165CRITICALTenda HG10 formURL buffer overflowEPSS 1.1%