The vulnerability of the formFtpServerDirConfig() function in the UTT 520W router software allows a hacker to cause a service failure.

The vulnerability of the formFtpServerDirConfig function in the UTT 520W router software lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability could allow a malicious actor to cause service interruptions remotely...

UTT 520W 安全漏洞

UTT 520W is a wireless router produced by China's UTTE Corporation. The UTT 520W v3v1.7.7-180627 version contains a security vulnerability. This vulnerability stems from issues with the /goform/formReleaseConnect component, which may allow for remote command execution, potentially enabling the...

UTT 520W 安全漏洞

UTT 520W is a wireless router produced by China's UT Technology Co., Ltd. The UTT 520W v3v1.7.7-180627 version contains a security vulnerability. This vulnerability stems from a buffer overflow in the filename parameter of the formFtpServerDirConfig function, which could lead to a denial-of-servi...

UTT 520W goform/formIpGroupConfig file buffer overflow vulnerability

The UTT 520W is a wireless router from China Aitai UTT. A buffer overflow vulnerability exists in the UTT 520W goform/formIpGroupConfig file, which originates from the failure of the parameter groupName in the file /goform/formIpGroupConfig to correctly validate the length of the input data, and...

CVE-2026-2071

A vulnerability was found in UTT 进取 520W 1.7.7-180627. The impacted element is the function strcpy of the file /goform/formP2PLimitConfig. Performing a manipulation of the argument except results in buffer overflow. The attack is possible to be carried out remotely. The exploit has been made publ...

CVE-2026-2068

A vulnerability was detected in UTT 进取 520W 1.7.7-180627. This issue affects the function strcpy of the file /goform/formSyslogConf. The manipulation of the argument ServerIp results in buffer overflow. The attack may be launched remotely. The exploit is now public and may be used. The vendor was...

CVE-2026-2066

A weakness has been identified in UTT 进取 520W 1.7.7-180627. This affects the function strcpy of the file /goform/formIpGroupConfig. Executing a manipulation of the argument groupName can lead to buffer overflow. The attack can be launched remotely. The exploit has been made available to the publi...

CVE-2026-2071

A vulnerability was found in UTT 进取 520W 1.7.7-180627. The impacted element is the function strcpy of the file /goform/formP2PLimitConfig. Performing a manipulation of the argument except results in buffer overflow. The attack is possible to be carried out remotely. The exploit has been made publ...

CVE-2026-2071

A vulnerability was found in UTT 进取 520W 1.7.7-180627. The impacted element is the function strcpy of the file /goform/formP2PLimitConfig. Performing a manipulation of the argument except results in buffer overflow. The attack is possible to be carried out remotely. The exploit has been made publ...

CVE-2026-2071

CVE-2026-2071 affects UTT 进取 520W, in the strcpy routine of /goform/formP2PLimitConfig. The vulnerability is triggered by manipulating the except argument, causing a buffer overflow and enabling remote exploitation. An exploit has been publicly released. The vendor was notified but did not respon...

CVE-2026-2070

A vulnerability has been found in UTT 进取 520W 1.7.7-180627. The affected element is the function strcpy of the file /goform/formPolicyRouteConf. Such manipulation of the argument GroupName leads to buffer overflow. The attack can be executed remotely. The exploit has been disclosed to the public...

CVE-2026-2070 UTT 进取 520W formPolicyRouteConf strcpy buffer overflow

A vulnerability has been found in UTT 进取 520W 1.7.7-180627. The affected element is the function strcpy of the file /goform/formPolicyRouteConf. Such manipulation of the argument GroupName leads to buffer overflow. The attack can be executed remotely. The exploit has been disclosed to the public...

CVE-2026-2070

A vulnerability has been found in UTT 进取 520W 1.7.7-180627. The affected element is the function strcpy of the file /goform/formPolicyRouteConf. Such manipulation of the argument GroupName leads to buffer overflow. The attack can be executed remotely. The exploit has been disclosed to the public...

CVE-2026-2068

A vulnerability was detected in UTT 进取 520W 1.7.7-180627. This issue affects the function strcpy of the file /goform/formSyslogConf. The manipulation of the argument ServerIp results in buffer overflow. The attack may be launched remotely. The exploit is now public and may be used. The vendor was...

CVE-2026-2068

A vulnerability was detected in UTT 进取 520W 1.7.7-180627. This issue affects the function strcpy of the file /goform/formSyslogConf. The manipulation of the argument ServerIp results in buffer overflow. The attack may be launched remotely. The exploit is now public and may be used. The vendor was...

CVE-2026-2068

A vulnerability was detected in UTT 进取 520W 1.7.7-180627. This issue affects the function strcpy of the file /goform/formSyslogConf. The manipulation of the argument ServerIp results in buffer overflow. The attack may be launched remotely. The exploit is now public and may be used. The vendor was...

CVE-2026-2068

The CVE-2026-2068 entry concerns UTT 进取 520W (version 1.7.7-180627). The vulnerability stems from the strcpy usage in /goform/formSyslogConf where manipulating the ServerIp argument can cause a buffer overflow. It is exploitable remotely, and public PoC/exploits are noted across sources. Multiple...

CVE-2026-2068 UTT 进取 520W formSyslogConf strcpy buffer overflow

A vulnerability was detected in UTT 进取 520W 1.7.7-180627. This issue affects the function strcpy of the file /goform/formSyslogConf. The manipulation of the argument ServerIp results in buffer overflow. The attack may be launched remotely. The exploit is now public and may be used. The vendor was...

CVE-2026-2066

A weakness has been identified in UTT 进取 520W 1.7.7-180627. This affects the function strcpy of the file /goform/formIpGroupConfig. Executing a manipulation of the argument groupName can lead to buffer overflow. The attack can be launched remotely. The exploit has been made available to the publi...

CVE-2026-2067

A security vulnerability has been detected in UTT 进取 520W 1.7.7-180627. This vulnerability affects the function strcpy of the file /goform/formTimeGroupConfig. The manipulation of the argument year1 leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed...