CVE-2026-19790

HIGH

CVE: CVE-2026-19790 - A vulnerability was identified in Tenda G0 up to 20260625Sign in to save

CVSS

8.8

CVSS v3.1

EPSS

N/A

Exploit Prediction Score

Published

August 14, 2026

Exploitability

No EPSS data available

Description

A vulnerability was identified in Tenda G0 up to 20260625. This issue affects the function formSetPortMirror of the file /goform/module of the component httpd Web Management Interface. Such manipulation of the argument portMirrorMirroredPorts leads to stack-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used.

Weaknesses

CWE-119CWE-121

Affected Packages

No package data available.

Aliases

CVE-2026-19790

Related references

Publisher and database URLs for this record (shown for attribution; reading stays in Bugflare).

https://github.com/lipenghai/iot_bug/blob/main/Tenda/G0/1.md
https://vuldb.com/cve/CVE-2026-19790
https://vuldb.com/submit/868924
https://vuldb.com/vuln/389757
https://vuldb.com/vuln/389757/cti
https://www.tenda.com.cn/