SEPTEMBER 19, 2026
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Case File

CVE-2026-76582

HIGH · CVSS 7.4 EPSS 1.28% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-19 · Last synced 2026-09-18

CyberRota Analysis

AI-Generated

A command injection vulnerability exists in the TRENDnet TEW-821DAP due to improper handling of the ipaddr argument in the /cgi-bin/ping.cgi script. This flaw allows remote attackers to execute arbitrary commands on the device, potentially compromising its integrity and security. Organizations using this product should prioritize patching or mitigating this vulnerability to protect against potential exploitation.

Public Exploit Signal

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

Detected Signals
exploit
GitHub PoC Links
github.com ↗

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

CVE
CVE-2026-76582
Severity
HIGH
CVSS
7.4
EPSS
1.28%

Original NVD Description

A vulnerability was determined in TRENDnet TEW-821DAP 2.2.01b05. Affected is the function popen/system of the file /cgi-bin/ping.cgi of the component ssi. Executing a manipulation of the argument ipaddr can lead to command injection. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized.