CVE-2026-7097

A weakness has been identified in Tenda F456 1.0.0.5. This issue affects the function fromwebExcptypemanFilter of the file /goform/webExcptypemanFilter of the component httpd. This manipulation of the argument page causes buffer overflow. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks.
References
Link Resource
https://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_135/README.md Exploit Third Party Advisory
https://vuldb.com/submit/798470 Third Party Advisory VDB Entry
https://vuldb.com/vuln/359672 Third Party Advisory VDB Entry
https://vuldb.com/vuln/359672/cti Permissions Required VDB Entry
https://www.tenda.com.cn/ Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:f456_firmware:1.0.0.5:*:*:*:*:*:*:*
cpe:2.3:h:tenda:f456:-:*:*:*:*:*:*:*

History

30 Apr 2026, 14:27

Type Values Removed Values Added
CPE cpe:2.3:o:tenda:f456_firmware:1.0.0.5:*:*:*:*:*:*:*
cpe:2.3:h:tenda:f456:-:*:*:*:*:*:*:*
References () https://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_135/README.md - () https://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_135/README.md - Exploit, Third Party Advisory
References () https://vuldb.com/submit/798470 - () https://vuldb.com/submit/798470 - Third Party Advisory, VDB Entry
References () https://vuldb.com/vuln/359672 - () https://vuldb.com/vuln/359672 - Third Party Advisory, VDB Entry
References () https://vuldb.com/vuln/359672/cti - () https://vuldb.com/vuln/359672/cti - Permissions Required, VDB Entry
References () https://www.tenda.com.cn/ - () https://www.tenda.com.cn/ - Product
First Time Tenda
Tenda f456
Tenda f456 Firmware

27 Apr 2026, 08:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-04-27 08:16

Updated : 2026-04-30 14:27


NVD link : CVE-2026-7097

Mitre link : CVE-2026-7097

CVE.ORG link : CVE-2026-7097


JSON object : View

Products Affected

tenda

  • f456_firmware
  • f456
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')