VARIoT IoT vulnerabilities database

A vulnerability classified as critical has been found in Tenda AC18 15.03.05.05. Affected is the function formSetSambaConf of the file /goform/setsambacfg. The manipulation of the argument usbName leads to os command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-257778 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of AC18 The firmware has OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

A vulnerability was found in Tenda AC10U 15.03.06.48/15.03.06.49. It has been rated as critical. This issue affects the function formSetSambaConf of the file /goform/setsambacfg. The manipulation of the argument usbName leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-257777 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of ac10u The firmware has OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. There is an operating system command injection vulnerability in the Tenda AC10U 15.03.06.48 version. The vulnerability is caused by the usbName parameter in the formSetSambaConf method of the /goform/setsambacfg page failing to properly filter special characters and commands in the constructed command. Attackers can exploit this vulnerability to cause arbitrary command execution

A vulnerability was found in Tenda AC15 15.03.20_multi. It has been declared as critical. This vulnerability affects the function saveParentControlInfo of the file /goform/saveParentControlInfo. The manipulation of the argument urls leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257776. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of AC15 A stack-based buffer overflow vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. This firmware has multiple functions and features, providing powerful network management and security protection functions. Tenda AC15 firmware has a stack buffer overflow vulnerability. An attacker can exploit this vulnerability to cause the system to be controlled by the attacker

A vulnerability was found in Tenda AC15 15.03.05.18/15.03.20_multi. It has been classified as critical. This affects the function formSetSambaConf of the file /goform/setsambacfg. The manipulation of the argument usbName leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-257775. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of AC15 The firmware has OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. in October 2015. It supports the 802.11ac protocol and offers a theoretical transmission rate of 1900 Mbps (600 Mbps on the 2.4 GHz band and 1300 Mbps on the 5 GHz band). This vulnerability stems from the failure of the usbName parameter in the formSetSambaConf method of the /goform/setsambacfg page to properly sanitize special characters and commands in constructed commands. No detailed vulnerability details are currently available

A vulnerability was found in Tenda AC15 15.03.05.18 and classified as critical. Affected by this issue is the function saveParentControlInfo of the file /goform/saveParentControlInfo. The manipulation of the argument urls leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-257774 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of AC15 A stack-based buffer overflow vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

DIR-845L router <= v1.01KRb03 has an Unauthenticated remote code execution vulnerability in the cgibin binary via soapcgi_main function. D-Link Systems, Inc. of dir-845l Firmware contains a command injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-845 is a wireless router from D-Link of China. The vulnerability is caused by the soapcgi_main function in the cgibin binary file failing to properly filter special elements of the constructed code segment

A command injection vulnerability exists in the cgibin binary in DIR-845L router firmware <= v1.01KRb03. D-Link Systems, Inc. of dir-845l Firmware contains a command injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-845 is a wireless router from D-Link of China. Attackers can exploit this vulnerability to cause arbitrary command execution

A vulnerability, which was classified as problematic, has been found in Tenda AC15 15.03.05.18. Affected by this issue is the function fromSysToolRestoreSet of the file /goform/SysToolRestoreSet. The manipulation leads to cross-site request forgery. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257672. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. It supports the 802.11ac protocol and offers a theoretical transmission rate of 1900 Mbps (600 Mbps on the 2.4 GHz band and 1300 Mbps on the 5 GHz band). This vulnerability stems from the fromSysToolRestoreSet method in the /goform/SysToolRestoreSet page failing to adequately verify that the request originates from a trusted user. An attacker could exploit this vulnerability to craft malicious requests and trick victims into executing sensitive actions

A vulnerability classified as problematic was found in Tenda AC15 15.03.05.18. Affected by this vulnerability is the function fromSysToolReboot of the file /goform/SysToolReboot. The manipulation leads to cross-site request forgery. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-257671. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. in October 2015. It supports the 802.11ac protocol and offers a theoretical transmission rate of 1900 Mbps (600 Mbps on the 2.4 GHz band and 1300 Mbps on the 5 GHz band). This vulnerability stems from the fromSysToolReboot method in the /goform/SysToolReboot page failing to adequately verify that the request originates from a trusted user. No detailed vulnerability details are currently available

A vulnerability classified as critical has been found in Tenda AC15 15.03.20_multi. Affected is the function R7WebsSecurityHandler of the file /goform/execCommand of the component Cookie Handler. The manipulation of the argument password leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-257670 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of AC15 A stack-based buffer overflow vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

A vulnerability was found in Tenda AC15 15.03.20_multi. It has been rated as critical. This issue affects the function fromDhcpListClient of the file /goform/DhcpListClient. The manipulation of the argument page 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-257669 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of AC15 There are unspecified vulnerabilities in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. in October 2015. It supports the 802.11ac protocol and offers a theoretical transmission rate of 1900 Mbps (600 Mbps in the 2.4 GHz band and 1300 Mbps in the 5 GHz band). This vulnerability stems from the failure to properly validate the length of the input data in the "page" parameter of the "fromDhcpListClient" method in the "/goform/DhcpListClient" page. An attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service

A vulnerability was found in Tenda AC15 15.03.20_multi. It has been declared as critical. This vulnerability affects the function form_fast_setting_wifi_set of the file /goform/fast_setting_wifi_set. The manipulation of the argument ssid leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257668. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of AC15 A stack-based buffer overflow vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The vulnerability is caused by the ssid parameter in the form_fast_setting_wifi_set method of the /goform/fast_setting_wifi_set page failing to properly verify the length of the input data. Remote attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack

A vulnerability was found in Tenda AC15 15.03.05.18/15.03.20_multi. It has been classified as critical. This affects the function formWriteFacMac of the file /goform/WriteFacMac. The manipulation of the argument mac leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-257667. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of AC15 The firmware has OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. in October 2015. It supports the 802.11ac protocol and offers a theoretical transmission rate of 1900 Mbps (600 Mbps in the 2.4 GHz band and 1300 Mbps in the 5 GHz band). This vulnerability stems from the failure of the mac parameter in the formWriteFacMac method of the /goform/WriteFacMac page to properly sanitize special characters and commands when constructing commands. No detailed vulnerability details are currently available

A vulnerability was found in Tenda AC15 15.03.20_multi and classified as critical. Affected by this issue is the function formWifiWpsStart of the file /goform/WifiWpsStart. The manipulation of the argument index leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-257666 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of AC15 A stack-based buffer overflow vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. in October 2015. It supports the 802.11ac protocol and offers a theoretical transmission rate of 1900 Mbps (600 Mbps in the 2.4 GHz band and 1300 Mbps in the 5 GHz band). This vulnerability stems from the failure of the formWifiWpsStart method in the /goform/WifiWpsStart page to properly validate the length of the input data in the index parameter. An attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service

A vulnerability has been found in Tenda AC15 15.03.05.18/15.03.20_multi and classified as critical. Affected by this vulnerability is the function formWifiWpsOOB of the file /goform/WifiWpsOOB. The manipulation of the argument index leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-257665 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of AC15 A stack-based buffer overflow vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. in October 2015. It supports the 802.11ac protocol and offers a theoretical transmission rate of 1900 Mbps (600 Mbps in the 2.4 GHz band and 1300 Mbps in the 5 GHz band). This vulnerability stems from the failure of the index parameter in the formWifiWpsOOB method of the /goform/WifiWpsOOB page to properly validate the length of input data. An attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service

A vulnerability, which was classified as critical, was found in Tenda AC15 15.03.05.18/15.03.20_multi. Affected is the function formSetFirewallCfg of the file /goform/SetFirewallCfg. The manipulation of the argument firewallEn leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257664. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of AC15 A stack-based buffer overflow vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. in October 2015. It supports the 802.11ac protocol and offers a theoretical transmission rate of 1900 Mbps (600 Mbps in the 2.4 GHz band and 1300 Mbps in the 5 GHz band). This vulnerability stems from the failure to properly validate the length of input data in the firewallEn parameter of the formSetFirewallCfg method in the /goform/SetFirewallCfg page. An attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service

A vulnerability, which was classified as critical, has been found in Tenda AC15 15.03.05.18/15.03.20_multi. This issue affects the function formQuickIndex of the file /goform/QuickIndex. The manipulation of the argument PPPOEPassword 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 associated identifier of this vulnerability is VDB-257663. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of AC15 A stack-based buffer overflow vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. in October 2015. It supports the 802.11ac protocol and offers a theoretical transmission rate of 1900 Mbps (600 Mbps in the 2.4 GHz band and 1300 Mbps in the 5 GHz band). This vulnerability stems from the failure to properly validate the length of the input data in the PPPOEPassword parameter in the formQuickIndex method of the /goform/QuickIndex page. An attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service

A vulnerability classified as critical was found in Tenda AC15 15.03.05.18/15.03.20_multi. This vulnerability affects the function formExpandDlnaFile of the file /goform/expandDlnaFile. The manipulation of the argument filePath leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-257662 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of AC15 A stack-based buffer overflow vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. in October 2015. It supports the 802.11ac protocol and offers a theoretical transmission rate of 1900 Mbps (600 Mbps in the 2.4 GHz band and 1300 Mbps in the 5 GHz band). This vulnerability stems from the failure to properly validate the length of the input data in the filePath parameter of the formExpandDlnaFile method in the /goform/expandDlnaFile page. An attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service

A vulnerability classified as critical has been found in Tenda AC15 15.03.05.18/15.03.20_multi. This affects the function addWifiMacFilter of the file /goform/addWifiMacFilter. The manipulation of the argument deviceId/deviceMac leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-257661 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of AC15 A stack-based buffer overflow vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The vulnerability is caused by the deviceId/deviceMac parameter in the addWifiMacFilter method of the /goform/addWifiMacFilter page failing to properly verify the length of the input data. A remote attacker can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack

A vulnerability was found in Tenda AC15 15.03.05.18/15.03.20_multi. It has been rated as critical. Affected by this issue is the function formSetSpeedWan of the file /goform/SetSpeedWan. The manipulation of the argument speed_dir leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257660. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of AC15 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. in October 2015. It supports the 802.11ac protocol and offers a theoretical transmission rate of 1900 Mbps (600 Mbps in the 2.4 GHz band and 1300 Mbps in the 5 GHz band). This vulnerability stems from the failure to properly validate the length of the input data in the speed_dir parameter of the formSetSpeedWan method in the /goform/SetSpeedWan page. An attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service