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**Name of the Vulnerable Software and Affected Versions** Tenda W12 version 3.0.0.5 **Description** A critical issue affects the `cgiWifiRadioSet` function of the file `/bin/httpd`, leading to a stack-based buffer overflow. This can be exploited remotely. **Recommendations** For Tenda W12 version 3.0.0.5, as a temporary workaround, consider disabling the `cgiWifiRadioSet` function until a patch is available. Restrict access to the `/bin/httpd` file to minimize the risk of exploitation. 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 W12 and i24 versions 3.0.0.4(2887) through 3.0.0.5(3644) **Description** A critical vulnerability was found in the function `cgidhcpsCfgSet` of the file `/goform/modules` of the component `httpd`. The manipulation of the argument `json` leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. **Recommendations** For versions 3.0.0.4(2887) through 3.0.0.5(3644), as a temporary workaround, consider disabling the `cgidhcpsCfgSet` function until a patch is available. Restrict access to the vulnerable module `httpd` to minimize the risk of exploitation. Avoid using the parameter `json` in the affected API endpoint until the issue is resolved. 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 W12 and i24 versions 3.0.0.4(2887) through 3.0.0.5(3644) **Description** A critical vulnerability affects the `cgiPingSet` function of the file `/bin/httpd`. The manipulation of the `pingIP` argument leads to a stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. **Recommendations** For versions 3.0.0.4(2887) through 3.0.0.5(3644), consider disabling the `cgiPingSet` function until a patch is available. Restrict access to the `/bin/httpd` file to minimize the risk of exploitation. Avoid using the `pingIP` argument in the affected function until the issue is resolved. 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 W12 and i24 versions 3.0.0.4(2887) through 3.0.0.5(3644) **Description** A critical issue affects the function `cgiSysScheduleRebootSet` of the file `/bin/httpd`. The manipulation of the argument `rebootDate` leads to stack-based buffer overflow. The attack may be initiated remotely. **Recommendations** For versions 3.0.0.4(2887) through 3.0.0.5(3644), as a temporary workaround, consider disabling the `cgiSysScheduleRebootSet` function until a patch is available. Restrict access to the `/bin/httpd` file to minimize the risk of exploitation. Avoid using the `rebootDate` argument in the affected function until the issue is resolved. 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 W12 and i24 versions 3.0.0.4(2887) through 3.0.0.5(3644) **Description** A critical vulnerability was found in the function `cgiSysUplinkCheckSet` of the file `/bin/httpd`. The manipulation of the arguments `hostIp1` and `hostIp2` leads to a stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. **Recommendations** For versions 3.0.0.4(2887) through 3.0.0.5(3644), consider disabling the `cgiSysUplinkCheckSet` function as a temporary workaround until a patch is available. Restrict access to the `/bin/httpd` file to minimize the risk of exploitation. Avoid using the arguments `hostIp1` and `hostIp2` in the affected API endpoint until the issue is resolved. Disable remote management and check for updates now.