CVE-2026-2911

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
Link Resource
https://vuldb.com/?ctiid.347220 Permissions Required VDB Entry
https://vuldb.com/?id.347220 Third Party Advisory VDB Entry
https://vuldb.com/?submit.755218 Third Party Advisory VDB Entry
https://vuln.ricky.place/Tenda/FH451/ Exploit Third Party Advisory
https://www.tenda.com.cn/ Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:fh451_firmware:1.0.0.9:*:*:*:*:*:*:*
cpe:2.3:h:tenda:fh451:-:*:*:*:*:*:*:*

History

23 Feb 2026, 20:21

Type Values Removed Values Added
CPE cpe:2.3:h:tenda:fh451:-:*:*:*:*:*:*:*
cpe:2.3:o:tenda:fh451_firmware:1.0.0.9:*:*:*:*:*:*:*
References () https://vuldb.com/?ctiid.347220 - () https://vuldb.com/?ctiid.347220 - Permissions Required, VDB Entry
References () https://vuldb.com/?id.347220 - () https://vuldb.com/?id.347220 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.755218 - () https://vuldb.com/?submit.755218 - Third Party Advisory, VDB Entry
References () https://vuln.ricky.place/Tenda/FH451/ - () https://vuln.ricky.place/Tenda/FH451/ - Exploit, Third Party Advisory
References () https://www.tenda.com.cn/ - () https://www.tenda.com.cn/ - Product
First Time Tenda
Tenda fh451 Firmware
Tenda fh451

23 Feb 2026, 18:13

Type Values Removed Values Added
Summary
  • (es) Una vulnerabilidad ha sido encontrada en Tenda FH451 hasta 1.0.0.9. Este problema afecta a algún procesamiento desconocido del archivo /goform/GstDhcpSetSer. La manipulación conduce a desbordamiento de búfer. Es posible iniciar el ataque remotamente. El exploit ha sido divulgado al público y puede ser utilizado.

22 Feb 2026, 04:15

Type Values Removed Values Added
New CVE

Information

Published : 2026-02-22 04:15

Updated : 2026-02-23 20:21


NVD link : CVE-2026-2911

Mitre link : CVE-2026-2911

CVE.ORG link : CVE-2026-2911


JSON object : View

Products Affected

tenda

  • fh451
  • fh451_firmware
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')