📦 A18 Firmware

by Tenda

🔍 What is A18 Firmware?

Description coming soon...

🛡️ Security Overview

Click on a severity to filter vulnerabilities

⚠️ Known Vulnerabilities

CVE-2026-2877

HIGH CVSS 8.8 Feb 21, 2026

A stack-based buffer overflow vulnerability in Tenda A18 routers allows remote attackers to execute arbitrary code by exploiting the strcpy function in the WifiExtraSet component. This affects Tenda A...

CVE-2023-39827

HIGH CVSS 7.5 Aug 14, 2023

This vulnerability allows remote attackers to execute arbitrary code on Tenda A18 routers by exploiting a stack overflow in the MAC filter rule management function. Attackers can send specially crafte...

CVE-2023-39829

HIGH CVSS 7.5 Aug 14, 2023

This vulnerability is a stack overflow in Tenda A18 routers that allows remote attackers to execute arbitrary code by sending a specially crafted request to the fromSetWirelessRepeat function. It affe...

CVE-2026-2930

MEDIUM CVSS 6.3 Feb 22, 2026

A stack-based buffer overflow vulnerability in Tenda A18 routers allows remote attackers to execute arbitrary code by manipulating the boundary argument in the webCgiGetUploadFile function. This affec...

CVE-2025-0848

MEDIUM CVSS 6.5 Jan 30, 2025

A critical stack-based buffer overflow vulnerability in Tenda A18 routers allows remote attackers to execute arbitrary code by sending specially crafted HTTP POST requests to the /goform/SetCmdlineRun...