| Título | TRENDnet TEW-821DAP TEW-821DAP Command Injection |
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| Descrição | TEW-821DAP cgi/ssi REMOTE_ADDR Command Injection
Hello Security Team,
We would like to report a security vulnerability affecting TRENDnet TEW-821DAP Access Point (v2.2.01b05). The affected component is cgi/ssi. Based on our analysis, the issue is a Command Injection / RCE (CWE-77) with an estimated severity of 9.8 Critical.
The attached package contains:
- technical_report.md with the detailed vulnerability analysis,
- poc/ with reproduction material,
- evidence/ with supporting FirmRec or symbolic-execution logs,
- evidence_index.md and metadata.json for reviewer navigation.
Please confirm receipt and advise on your disclosure process and tracking identifier. We can provide additional reproduction details if needed.
Regards,
Research Team
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| Fonte | ⚠️ https://github.com/meishigana/CVE/tree/main/team15_20260702/06_821dap-ssi-remote-cmdi |
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| Utilizador | fuhanhan2015 (UID 99498) |
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| Submissão | 02/07/2026 11h33 (há 2 meses) |
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| Moderação | 19/08/2026 16h08 (2 months later) |
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| Estado | Aceite |
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| Entrada VulDB | 393041 [TRENDnet TEW-821DAP 2.2.01b05 ssi /cgi-bin/ping.cgi popen/system ipaddr Elevação de Privilégios] |
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| Pontos | 20 |
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