Description
A vulnerability has been found in Tenda FH451 up to 1.0.0.9. This issue affects some unknown processing of the file /goform/GstDhcpSetSer. The manipulation leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
References (5)
Core 5
Core References
Permissions Required, VDB Entry vdb-entry
https://vuldb.com/?id.347220
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.347220
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.755218
Various Sources exploit
https://vuln.ricky.place/Tenda/FH451/
Various Sources product
https://www.tenda.com.cn/
Scores
CVSS v3
8.8
EPSS
0.0307
EPSS Percentile
85.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-119
CWE-120
Status
published
Products (1)
tenda/fh451_firmware
1.0.0.9
Published
Feb 22, 2026
Tracked Since
Feb 22, 2026