Description
A vulnerability was detected in Tenda HG10 US_HG7_HG9_HG10re_300001138_en_xpon. The impacted element is the function checkUserFromLanOrWan of the file /boaform/admin/formLogin of the component Login Interface. The manipulation of the argument Host results in command injection. The attack can be launched remotely. The exploit is now public and may be used.
References (6)
Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.343483
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.343483
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.741411
Exploit, Third Party Advisory related
https://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/Tenda/HG10/formLogin-Host-command.md
Exploit exploit
https://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/Tenda/HG10/formLogin-Host-command.md#poc
Product product
https://www.tenda.com.cn/
Scores
CVSS v3
7.3
EPSS
0.0536
EPSS Percentile
90.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-74
CWE-77
Status
published
Products (1)
tenda/hg10_firmware
Published
Jan 30, 2026
Tracked Since
Feb 18, 2026