High severity8.8NVD Advisory· Published Apr 26, 2024· Updated Jun 17, 2026
CVE-2024-4242
CVE-2024-4242
Description
A vulnerability was found in Tenda W9 1.0.0.7(4456). It has been rated as critical. This issue affects the function formwrlSSIDget of the file /goform/wifiSSIDget. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-262133 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
2- Tenda/W9v5Range: 1.0.0.7(4456)
Patches
Vulnerability mechanics
References
4- vuldb.comnvdPermissions RequiredThird Party AdvisoryVDB Entry
- vuldb.comnvdThird Party AdvisoryVDB Entry
- vuldb.comnvdThird Party AdvisoryVDB Entry
- github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/W9/formwrlSSIDget.mdnvdBroken Link
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