7.4Alta
CVE-2026-76582TRENDnet TEW-821DAP ssi ping.cgi system command injection
Descripción
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.
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| TRENDnet | TEW-821DAP | 2.2.01b05 | |
| trendnet | tew-821dap firmware | — |
Referencias y parches
- VDB-393041 | TRENDnet TEW-821DAP ssi ping.cgi system command injection vdb-entrytechnical-description
- VDB-393041 | CTI Indicators (IOB, IOC, TTP, IOA) signature
- CVE-2026-76582 | CVE Analysis and Report third-party-advisory
- Submit #877791 | TRENDnet TEW-821DAP TEW-821DAP Command Injection third-party-advisory
- https://github.com/meishigana/CVE/tree/main/team15_20260702/06_821dap-ssi-remote-cmdi exploit