CVE-2026-19788

Tenda AC1206 httpd web management interface SetOnlineDevName set_device_name stack-based overflow

Published: Aug 14, 2026Updated: Aug 18, 2026 Sources: CVE List NVDCWE-119

8.8HIGH

Description

A vulnerability was found in Tenda AC1206 15.03.06.23_multi_TD01. This affects the function set_device_name of the file /goform/SetOnlineDevName of the component httpd web management interface. The manipulation of the argument devName results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:LPrivileges Required

Low

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-119 CWE-121

Affected Products

Tenda

commercial·CN

AC1206

Networking Infrastructure

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Initial Access

Privilege Escalation

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References

https://github.com/lipenghai/iot_bug/blob/main/Tenda/AC12/1.md

github.com

https://vuldb.com/cve/CVE-2026-19788

vuldb.com

https://vuldb.com/submit/868913

vuldb.com

and 3 more references View all →

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