VARIoT IoT vulnerabilities database

A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V5.40), SICORE Base system (All versions < V1.4.0). Affected devices allow a remote authenticated user or an unauthenticated user with physical access to downgrade the firmware of the device. This could allow an attacker to downgrade the device to older versions with known vulnerabilities. SICAM 8 Power automation platform is a universal, all-in-one hardware and software-based solution for all applications in the power supply sector. SICAM A8000 RTUs are modular devices for remote control and automation applications in all energy supply sectors. SICAM EGS is the gateway for local substations in distribution networks

A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V5.40), SICORE Base system (All versions < V1.4.0). The password of administrative accounts of the affected applications can be reset without requiring the knowledge of the current password, given the auto login is enabled. This could allow an unauthorized attacker to obtain administrative access of the affected applications. SICAM 8 Power automation platform is a universal, all-in-one hardware and software-based solution for all applications in the power supply sector. SICAM A8000 RTUs are modular devices for remote control and automation applications in all energy supply sectors. SICAM EGS is a gateway for local substations in distribution networks

A vulnerability has been found in Tenda O3 1.0.0.10 and classified as critical. Affected by this vulnerability is the function fromVirtualSet. The manipulation of the argument ip/localPort/publicPort/app 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 associated identifier of this vulnerability is VDB-272119. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Tenda O3 is an outdoor wireless bridge of China's Tenda Company. Tenda O3 has a security vulnerability, which is caused by the operation of the parameters ip/localPort/public Port/app in the fromVirtualSet function, which will cause a stack-based buffer overflow. No detailed vulnerability details are currently provided

A vulnerability, which was classified as critical, has been found in Tenda O3 1.0.0.10. This issue affects the function formexeCommand. The manipulation of the argument cmdinput 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-272117 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Tenda O3 is an outdoor wireless bridge from China's Tenda company. No detailed vulnerability details are currently provided

Tenda i29V1.0 V1.0.0.5 was discovered to contain a hardcoded password for root. Tenda of i29 A vulnerability exists in the firmware regarding the use of hardcoded credentials.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Tenda AC18 V15.03.3.10_EN was discovered to contain a stack-based buffer overflow vulnerability via the deviceId parameter at ip/goform/addWifiMacFilter. Tenda of AC18 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

Tenda AC18 V15.03.3.10_EN was discovered to contain a stack-based buffer overflow vulnerability via the deviceId parameter at ip/goform/saveParentControlInfo. Tenda of AC18 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

NBR6135-E is a router. Beijing Xingwang Ruijie Network Technology Co., Ltd. NBR6135-E has a command execution vulnerability, and attackers can exploit the vulnerability to execute commands.

Delta Electronics CNCSoft-G2 lacks proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. If a target visits a malicious page or opens a malicious file an attacker can leverage this vulnerability to execute code in the context of the current process. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics CNCSoft-G2. Delta Electronics CNCSoft-G2 is a human-machine interface (HMI) software from Delta Electronics, a Chinese company

Delta Electronics CNCSoft-G2 lacks proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. If a target visits a malicious page or opens a malicious file an attacker can leverage this vulnerability to execute code in the context of the current process. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics CNCSoft-G2. Delta Electronics CNCSoft-G2 is a human-machine interface (HMI) software from Delta Electronics, a Chinese company

Delta Electronics CNCSoft-G2 lacks proper validation of user-supplied data, which can result in a memory corruption condition. If a target visits a malicious page or opens a malicious file an attacker can leverage this vulnerability to execute code in the context of the current process. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics CNCSoft-G2. Delta Electronics CNCSoft-G2 is a human-machine interface (HMI) software from Delta Electronics, a Chinese company

Delta Electronics CNCSoft-G2 lacks proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. If a target visits a malicious page or opens a malicious file an attacker can leverage this vulnerability to execute code in the context of the current process. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics CNCSoft-G2. Delta Electronics CNCSoft-G2 is a human-machine interface (HMI) software from Delta Electronics, a Chinese company

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). Affected applications do not properly handle log rotation. This could allow an unauthenticated remote attacker to cause a denial of service condition through resource exhaustion on the device. The platform is mainly used for remote access, maintenance, control and diagnosis of underlying networks

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected application allows authenticated, low privilege users with the 'Manage own remote connections' permission to retrieve details about other users and group memberships. The platform is mainly used for remote access, maintenance, control and diagnosis of underlying networks

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected application does not properly implement brute force protection against user credentials in its Client Communication component. This could allow an attacker to learn user credentials that are vulnerable to brute force attacks. The platform is mainly used for remote access, maintenance, control and diagnosis of underlying networks

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected application does not properly implement brute force protection against user credentials in its web API. This could allow an attacker to learn user credentials that are vulnerable to brute force attacks. The platform is mainly used for remote access, maintenance, control and diagnosis of underlying networks

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected application does not properly assign rights to temporary files created during its update process. This could allow an authenticated attacker with the 'Manage firmware updates' role to escalate their privileges on the underlying OS level. The platform is mainly used for remote access, maintenance, control and diagnosis of underlying networks. Attackers can exploit this vulnerability to escalate their permissions at the underlying operating system level

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). Affected applications do not properly separate the rights to edit device settings and to edit settings for communication relations. This could allow an authenticated attacker with the permission to manage devices to gain access to participant groups that the attacked does not belong to. The platform is mainly used for remote access, maintenance, control and diagnosis of underlying networks

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected applications can be configured to allow users to manage own users. A local authenticated user with this privilege could use this modify users outside of their own scope as well as to escalate privileges. The platform is mainly used for remote access, maintenance, control and diagnosis of underlying networks

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). Affected products allow to upload certificates. An authenticated attacker could upload a crafted certificates leading to a permanent denial-of-service situation. In order to recover from such an attack, the offending certificate needs to be removed manually. The platform is mainly used for remote access, maintenance, control and diagnosis of the underlying network. Siemens SINEMA Remote Connect Server has an abnormal or improper abnormal situation check vulnerability, which can be exploited by attackers to upload carefully crafted certificates, resulting in permanent denial of service