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**Name of the Vulnerable Software and Affected Versions** Tenda AC7 version 15.03.06.44 **Description** A stack buffer overflow occurs in the '/goform/AdvSetMacMtuWan' endpoint through the `wanMTU` parameter. A stack buffer overflow is a condition where a program writes more data to a buffer located on the stack than the buffer is allocated to hold, potentially leading to crashes or arbitrary code execution. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability. As a temporary workaround, avoid using the `wanMTU` parameter in the '/goform/AdvSetMacMtuWan' endpoint.

**Name of the Vulnerable Software and Affected Versions** Tenda AC7 version 15.03.06.44 **Description** A stack buffer overflow occurs in the '/goform/AdvSetMacMtuWan' endpoint through the `mac` parameter. A stack buffer overflow is a condition where a program writes more data to a buffer located on the stack than the buffer is allocated to hold, potentially leading to crashes or arbitrary code execution. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Tenda AC7 version 15.03.06.44 **Description** A stack buffer overflow exists in the '/goform/AdvSetMacMtuWan' endpoint. This issue occurs when processing the `wanSpeed` parameter, which can lead to remote arbitrary code execution. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.