Ax1803 Firmware Security Vulnerabilities - 2023

CVE-2022-45781

Buffer Overflow vulnerability in Tenda AX1803 v1.0.0.1_2994 and earlier allows attackers to run arbitrary code via /goform/SetOnlineDevName.

CVE-2023-48109

Tenda AX1803 v1.0.0.1 was discovered to contain a heap overflow via the deviceId parameter in the function saveParentControlInfo . This vulnerability allows attackers to cause a Denial of Service (DoS) attack

CVE-2023-48110

Tenda AX1803 v1.0.0.1 was discovered to contain a heap overflow via the urls parameter in the function saveParentControlInfo . This vulnerability allows attackers to cause a Denial of Service (DoS) attack

CVE-2023-48111

Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow via the time parameter in the function saveParentControlInfo . This vulnerability allows attackers to cause a Denial of Service (DoS) attack

CVE-2023-49040

An issue in Tneda AX1803 v.1.0.0.1 allows a remote attacker to execute arbitrary code via the adslPwd parameter in the form_fast_setting_internet_set function.

CVE-2023-49042

Heap Overflow vulnerability in Tenda AX1803 v.1.0.0.1 allows a remote attacker to execute arbitrary code via the schedStartTime parameter or the schedEndTime parameter in the function setSchedWifi.

CVE-2023-49043

Buffer Overflow vulnerability in Tenda AX1803 v.1.0.0.1 allows a remote attacker to execute arbitrary code via the wpapsk_crypto parameter in the function fromSetWirelessRepeat.

CVE-2023-49044

Stack Overflow vulnerability in Tenda AX1803 v.1.0.0.1 allows a remote attacker to execute arbitrary code via the ssid parameter in the function form_fast_setting_wifi_set.

CVE-2023-49046

Stack Overflow vulnerability in Tenda AX1803 v.1.0.0.1 allows a remote attacker to execute arbitrary code via the devName parameter in the function formAddMacfilterRule.

CVE-2023-49047

Tenda AX1803 v1.0.0.1 contains a stack overflow via the devName parameter in the function formSetDeviceName.