CVE-2026-7160

A vulnerability was determined in Tenda HG3 2.0. This vulnerability affects the function formTracert of the file /boaform/formTracert. Executing a manipulation of the argument datasize can lead to command injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://vuldb.com/submit/802079	Third Party Advisory VDB Entry
https://vuldb.com/vuln/359759	Third Party Advisory VDB Entry
https://vuldb.com/vuln/359759/cti	Permissions Required VDB Entry
https://www.notion.so/33e0c75766a880488924cf24523acf6c	Exploit Third Party Advisory
https://www.tenda.com.cn/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tenda:hg3_firmware:300003070:*:*:*:*:*:*:*

cpe:2.3:h:tenda:hg3:2.0:*:*:*:*:*:*:*

History

26 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Se determinó una vulnerabilidad en Tenda HG3 2.0. Esta vulnerabilidad afecta la función formTracert del archivo /boaform/formTracert. La ejecución de una manipulación del argumento datasize puede conducir a una inyección de comandos. El ataque puede realizarse de forma remota. El exploit ha sido divulgado públicamente y puede utilizarse.

Information

Published : 2026-04-27 22:16

Updated : 2026-10-26 21:10

NVD link : CVE-2026-7160

Mitre link : CVE-2026-7160

CVE.ORG link : CVE-2026-7160

JSON object : View

Products Affected

tenda

hg3
hg3_firmware

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

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