AUGUST 14, 2026
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Case File

CVE-2026-19824

HIGH · CVSS 8.8 Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-14 · Last synced 2026-08-14

CyberRota Analysis

AI-Generated

A stack-based buffer overflow vulnerability exists in the ipMacBindListStore function of Tenda W20E firmware version 15.11.0.6, allowing remote attackers to manipulate the IPMacBindRule argument. Successful exploitation could lead to arbitrary code execution, posing significant risks to the integrity and availability of affected devices. Organizations using this firmware should prioritize patching to mitigate potential attacks, especially those exposed to untrusted networks.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit
GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-19824
Severity
HIGH
CVSS
8.8
EPSS
N/A

Original NVD Description

A weakness has been identified in Tenda W20E 15.11.0.6(1068_1546_841)_CN_TDC. The affected element is the function ipMacBindListStore of the file /goform/addIpMacBind. Executing a manipulation of the argument IPMacBindRule can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks.