| Titre | Tenda M3 V1.0.0.13(4903) Stack-based Buffer Overflow |
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| Description | The formexeCommand handler in /bin/httpd is vulnerable to stack overflow due to the complete absence of user input sanitization and bounds checking on parameter cmdinput which can lead to corruption of data on the stack, hijacking of control flow, and DoS. The attack can be performed remotely.
The vulnerability is in the strcpy() call with no bounds checking.
Send a POST request to the /goform/exeCommand endpoint to trigger the buffer overflow |
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| La source | ⚠️ https://github.com/dwBruijn/CVEs/blob/main/Tenda/execCommand.md |
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| Utilisateur | dwbruijn (UID 93926) |
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| Soumission | 28/12/2025 17:52 (il y a 8 mois) |
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| Modérer | 29/12/2025 10:17 (16 hours later) |
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| Statut | Accepté |
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| Entrée VulDB | 338643 [Tenda M3 1.0.0.13(4903) /goform/exeCommand cmdinput buffer overflow] |
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| Points | 20 |
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