CVSS: 7.8EPSS: 0%CPEs: 10EXPL: 1CVE-2018-18708
https://notcve.org/view.php?id=CVE-2018-18708
An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. It is a buffer overflow vulnerability in the router's web server -- httpd. When processing the "page" parameter of the function "fromAddressNat" for a post request, the value is directly used in a sprintf to a local variable placed on the stack, which overrides the return address of the function. Se ha descubierto un problema en dispositivos Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN y AC18 V15.03.05.19(6318)_CN. Es una vulnerabilidad de desbordamiento de búfer en el servidor web del router, httpd. • https://github.com/zsjevilhex/iot/blob/master/route/tenda/tenda-05/Tenda.md • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.8EPSS: 0%CPEs: 10EXPL: 1CVE-2018-18706
https://notcve.org/view.php?id=CVE-2018-18706
An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. It is a buffer overflow vulnerability in the router's web server -- httpd. When processing the "page" parameter of the function "fromDhcpListClient" for a request, it is directly used in a sprintf to a local variable placed on the stack, which overrides the return address of the function. Se ha descubierto un problema en dispositivos Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN y AC18 V15.03.05.19(6318)_CN. Es una vulnerabilidad de desbordamiento de búfer en el servidor web del router, httpd. • https://github.com/zsjevilhex/iot/blob/master/route/tenda/tenda-06/Tenda.md • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 1CVE-2018-7561
https://notcve.org/view.php?id=CVE-2018-7561
Stack-based Buffer Overflow in httpd on Tenda AC9 devices V15.03.05.14_EN allows remote attackers to cause a denial of service or possibly have unspecified other impact. Desbordamiento de búfer basado en pila en httpd en dispositivos Tenda AC9 V15.03.05.14_EN permite que atacantes remotos provoquen una denegación de servicio (DoS) u otro tipo de impacto sin especificar. • https://github.com/VulDetailsPublication/Poc/tree/master/Tenda/AC9 • CWE-787: Out-of-bounds Write •
CVSS: 6.5EPSS: 0%CPEs: 12EXPL: 0CVE-2017-16936
https://notcve.org/view.php?id=CVE-2017-16936
Directory Traversal vulnerability in app_data_center on Shenzhen Tenda Ac9 US_AC9V1.0BR_V15.03.05.14_multi_TD01, Ac9 ac9_kf_V15.03.05.19(6318_)_cn, Ac15 US_AC15V1.0BR_V15.03.05.18_multi_TD01, Ac15 US_AC15V1.0BR_V15.03.05.19_multi_TD01, Ac18 US_AC18V1.0BR_V15.03.05.05_multi_TD01, and Ac18 ac18_kf_V15.03.05.19(6318_)_cn devices allows remote unauthenticated attackers to read arbitrary files via a cgi-bin/luci/request?op=1&path= URI that uses directory traversal sequences after a /usb/ substring. Una vulnerabilidad de salto de directorio en app_data_center en dispositivos Shenzhen Tenda Ac9 US_AC9V1.0BR_V15.03.05.14_multi_TD01, Ac9 ac9_kf_V15.03.05.19(6318_)_cn, Ac15 US_AC15V1.0BR_V15.03.05.18_multi_TD01, Ac15 US_AC15V1.0BR_V15.03.05.19_multi_TD01, Ac18 US_AC18V1.0BR_V15.03.05.05_multi_TD01 y Ac18 ac18_kf_V15.03.05.19(6318_)_cn permite que atacantes remotos no autenticados lean archivos arbitrarios mediante un URI cgi-bin/luci/request?op=1path= que emplea secuencias de salto de directorio tras una subcadena /usb/. • https://github.com/Iolop/Poc/tree/master/Router/Tenda • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 8.8EPSS: 0%CPEs: 12EXPL: 0CVE-2017-16923
https://notcve.org/view.php?id=CVE-2017-16923
Command Injection vulnerability in app_data_center on Shenzhen Tenda Ac9 US_AC9V1.0BR_V15.03.05.14_multi_TD01, Ac9 ac9_kf_V15.03.05.19(6318_)_cn, Ac15 US_AC15V1.0BR_V15.03.05.18_multi_TD01, Ac15 US_AC15V1.0BR_V15.03.05.19_multi_TD01, Ac18 US_AC18V1.0BR_V15.03.05.05_multi_TD01, and Ac18 ac18_kf_V15.03.05.19(6318_)_cn devices allows remote unauthenticated attackers to execute arbitrary OS commands via a crafted cgi-bin/luci/usbeject?dev_name= GET request from the LAN. This occurs because the "sub_A6E8 usbeject_process_entry" function executes a system function with untrusted input. Vulnerabilidad de inyección de comandos en app_data_center en dispositivos Shenzhen Tenda Ac9 US_AC9V1.0BR_V15.03.05.14_multi_TD01, Ac9 ac9_kf_V15.03.05.19(6318_)_cn, Ac15 US_AC15V1.0BR_V15.03.05.18_multi_TD01, Ac15 US_AC15V1.0BR_V15.03.05.19_multi_TD01, Ac18 US_AC18V1.0BR_V15.03.05.05_multi_TD01 y Ac18 ac18_kf_V15.03.05.19(6318_)_cn permite que los atacantes remotos no autenticados ejecuten comandos de sistema operativo arbitrarios mediante una petición GET cgi-bin/luci/usbeject?dev_name= manipulada desde la red LAN. • https://github.com/Iolop/Poc/tree/master/Router/Tenda • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •