VARIoT IoT vulnerabilities database

Huawei NIP6800 versions V500R001C30 and V500R001C60SPC500; and Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600, and V500R001C60SPC500 have a vulnerability that the IPSec module handles a message improperly. Attackers can send specific message to cause double free memory. This may compromise normal service. Huawei NIP6800 , Secospace USG6600 , USG9500 There is a double release vulnerability in.Service operation interruption (DoS) It may be put into a state

Huawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00; and Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, and V500R005C00 have an input validation vulnerability where the IPSec module does not validate a field in a specific message. Attackers can send specific message to cause out-of-bound read, compromising normal service. Huawei NIP6800 , Secospace USG6600 , USG9500 There is an input verification vulnerability in.Service operation interruption (DoS) It may be put into a state

Huawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00; Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, and V500R005C00 have a Dangling pointer dereference vulnerability. An authenticated attacker may do some special operations in the affected products in some special scenarios to exploit the vulnerability. Due to improper race conditions of different operations, successful exploit will lead to Dangling pointer dereference, causing some service abnormal. plural Huawei In the product NULL Pointer dereference vulnerabilityService operation interruption (DoS) It may be put into a state

The Bluetooth stack in Android before 2.3.6 allows a physically proximate attacker to obtain contact information via an AT phonebook transfer. Android There is an information leakage vulnerability in.Information may be obtained

The Bluetooth Low Energy Secure Manager Protocol (SMP) implementation on Telink Semiconductor BLE SDK versions before November 2019 for TLSR8x5x through 3.4.0, TLSR823x through 1.3.0, and TLSR826x through 3.3 devices accepts a pairing request with a key size greater than 16 bytes, allowing an attacker in radio range to cause a buffer overflow and denial of service (crash) via crafted packets. Telink Semiconductor BLE SDK of TLSR8x5x , TLSR823x , TLSR826x Exists in a classic buffer overflow vulnerability.Service operation interruption (DoS) It may be put into a state

The Bluetooth Low Energy implementation on STMicroelectronics BLE Stack through 1.3.1 for STM32WB5x devices does not properly handle consecutive Attribute Protocol (ATT) requests on reception, allowing attackers in radio range to cause an event deadlock or crash via crafted packets. STMicroelectronics BLE Stack There is an input verification vulnerability in.Service operation interruption (DoS) It may be put into a state

The Bluetooth Low Energy implementation in Cypress PSoC 4 BLE component 3.61 and earlier processes data channel frames with a payload length larger than the configured link layer maximum RX payload size, which allows attackers (in radio range) to cause a denial of service (crash) via a crafted BLE Link Layer frame. Cypress PSoC 4 BLE The component contains an input validation vulnerability.Service operation interruption (DoS) It may be put into a state

The Bluetooth Low Energy implementation on NXP SDK through 2.2.1 for KW41Z devices does not properly restrict the Link Layer payload length, allowing attackers in radio range to cause a buffer overflow via a crafted packet. KW41Z For devices NXP SDK Exists in a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Moxa MGate 5105-MB-EIP firmware version 4.1. Authentication is required to exploit this vulnerability. The specific flaw exists within the DestIP parameter within MainPing.asp. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-9552. Moxa MGate 5105-MB-EIP For firmware, OS A command injection vulnerability exists. Zero Day Initiative To this vulnerability ZDI-CAN-9552 Was numbered.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. MGate 5105-MB-EIP is an industrial Ethernet gateway that supports MQTT or third-party cloud services (such as Azure and Alibaba Cloud). It can construct Modbus RTU/ASCII/TCP and EtherNet/IP network communications for IIoT applications

A vulnerability has been identified in SCALANCE S602 (All versions >= V3.0 and < V4.1), SCALANCE S612 (All versions >= V3.0 and < V4.1), SCALANCE S623 (All versions >= V3.0 and < V4.1), SCALANCE S627-2M (All versions >= V3.0 and < V4.1). Specially crafted packets sent to port 443/tcp of affected devices could cause a Denial-of-Service condition of the web server. plural SCALANCE The product contains a resource exhaustion vulnerability.Service operation interruption (DoS) It may be put into a state. Siemens SCALANCE S-600 Firewall is an industrial firewall device. There is a security vulnerability in port 443 of the Siemens SCALANCE S-600 Firewall WEB server, allowing remote attackers to use the vulnerability to submit special requests for denial of service attacks

The Synergy Systems & Solutions PLC & RTU system has a vulnerability in HUSKY RTU 6049-E70 firmware versions 5.0 and prior. The affected product does not require adequate authentication, which may allow an attacker to read sensitive information or execute arbitrary code. This is a different issue than CVE-2019-16879 and CVE-2019-20045. This vulnerability is CVE-2019-16879 , CVE-2019-20045 Is a different vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state

An authorization bypass exists in Lenovo XClarity Controller (XCC) versions prior to 3.08 CDI340V, 3.01 TEI392O, 1.71 PSI328N where a valid authenticated user with lesser privileges may be granted read-only access to higher-privileged information if 1) “LDAP Authentication Only with Local Authorization” mode is configured and used by XCC, and 2) a lesser privileged user logs into XCC within 1 minute of a higher privileged user logging out. The authorization bypass does not exist when “Local Authentication and Authorization” or “LDAP Authentication and Authorization” modes are configured and used by XCC. Lenovo XClarity Controller (XCC) Exists in a privilege management vulnerability.Information may be obtained. It is mainly used to standardize and automate basic server management tasks. Vulnerabilities in the permissions and access control issues exist in Lenovo XCC versions prior to 3.08 CDI340V, versions prior to 3.01 TEI392O, and versions prior to 1.71 PSI328N. The vulnerability stems from the lack of effective permissions and access control measures for network systems or products. No detailed vulnerability details are provided at this time

A vulnerability has been identified in SIPROTEC 4 and SIPROTEC Compact relays equipped with EN100 Ethernet communication modules (All versions). Specially crafted packets sent to port 50000/UDP of the EN100 Ethernet communication modules could cause a Denial-of-Service of the affected device. A manual reboot is required to recover the service of the device. At the time of advisory publication no public exploitation of this security vulnerability was known to Siemens. SIEMENS SIPROTEC 4 and SIPROTEC Compact Relay Families are automation functions that provide integrated protection, control, measurement and substation and other applications. SIEMENS SIPROTEC 4 and SIPROTEC Compact Relay Families have a denial of service vulnerability

A vulnerability has been identified in SCALANCE S602 (All versions >= V3.0 and < V4.1), SCALANCE S612 (All versions >= V3.0 and < V4.1), SCALANCE S623 (All versions >= V3.0 and < V4.1), SCALANCE S627-2M (All versions >= V3.0 and < V4.1). Specially crafted packets sent to port 443/tcp of affected devices could cause a Denial-of-Service condition of the web server. A cold reboot is required to restore the functionality of the device. plural SCALANCE The product contains a resource exhaustion vulnerability.Service operation interruption (DoS) It may be put into a state. SCALANCE S firewall is used to protect trusted industrial networks from untrusted networks. A denial of service vulnerability exists in the SIEMENS SCALAN CES-600 family

Profinet-IO (PNIO) stack versions prior V06.00 do not properly limit internal resource allocation when multiple legitimate diagnostic package requests are sent to the DCE-RPC interface. This could lead to a denial of service condition due to lack of memory for devices that include a vulnerable version of the stack. The security vulnerability could be exploited by an attacker with network access to an affected device. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise the availability of the device. Several Siemens products contain resource exhaustion vulnerabilities.Service operation interruption (DoS) It may be put into a state. Both Siemens SCALANCE X-200IRT and SCALANCE XB-200 are products of the German company Siemens. SCALANCE X-200IRT is an industrial Ethernet switch. SCALANCE XB-200 is a managed industrial Ethernet switch. The vulnerability stems from the program's failure to limit the allocation of memory resources. A remote attacker can use the vulnerability by sending a specially crafted package to cause a denial of service. A vulnerability has been identified in Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller (All versions), Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200 (All Versions < V4.5), Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P (All Versions < V4.6), PROFINET Driver for Controller (All Versions < V2.1), RUGGEDCOM RM1224 (All versions < V4.3), SCALANCE M-800 / S615 (All versions < V4.3), SCALANCE W700 IEEE 802.11n (All versions <= V6.0.1), SCALANCE X-200 switch family (incl. SIPLUS NET variants) (All versions), SCALANCE X-200IRT switch family (incl. SIPLUS NET variants) (All Versions < V5.3), SCALANCE X-300 switch family (incl. X408 and SIPLUS NET variants) (All versions), SCALANCE XB-200, XC-200, XP-200, XF-200BA and XR-300WG (All Versions < V3.0), SCALANCE XM-400 switch family (All Versions < V6.0), SCALANCE XR-500 switch family (All Versions < V6.0), SIMATIC CP 1616 and CP 1604 (All Versions < V2.8), SIMATIC CP 343-1 (incl. SIPLUS NET variants) (All versions), SIMATIC CP 343-1 Advanced (incl. SIPLUS NET variants) (All versions), SIMATIC CP 343-1 ERPC (All versions), SIMATIC CP 343-1 LEAN (incl. SIPLUS NET variants) (All versions), SIMATIC CP 443-1 (incl. SIPLUS NET variants) (All versions), SIMATIC CP 443-1 Advanced (incl. SIPLUS NET variants) (All versions), SIMATIC CP 443-1 OPC UA (All versions), SIMATIC ET200AL IM 157-1 PN (All versions), SIMATIC ET200M IM153-4 PN IO HF (incl. SIPLUS variants) (All versions), SIMATIC ET200M IM153-4 PN IO ST (incl. SIPLUS variants) (All versions), SIMATIC ET200MP IM155-5 PN HF (incl. SIPLUS variants) (All Versions < V4.2.0), SIMATIC ET200MP IM155-5 PN ST (incl. SIPLUS variants) (All Versions < V4.1.0), SIMATIC ET200S (incl. SIPLUS variants) (All versions), SIMATIC ET200SP IM155-6 PN Basic (incl. SIPLUS variants) (All versions), SIMATIC ET200SP IM155-6 PN HF (incl. SIPLUS variants) (All Versions < V3.3.1), SIMATIC ET200SP IM155-6 PN ST (incl. SIPLUS variants) (All Versions < V4.1.0), SIMATIC ET200ecoPN (except 6ES7148-6JD00-0AB0 and 6ES7146-6FF00-0AB0) (All versions), SIMATIC ET200pro, IM 154-3 PN HF (All versions), SIMATIC ET200pro, IM 154-4 PN HF (All versions), SIMATIC IPC Support, Package for VxWorks (All versions), SIMATIC MV400 family (All versions), SIMATIC PN/PN Coupler 6ES7158-3AD01-0XA0 (incl. SIPLUS NET variant) (All Versions), SIMATIC RF180C (All versions), SIMATIC RF182C (All versions), SIMATIC RF600 family (All versions < V3), SINAMICS DCP (All Versions < V1.3), SOFTNET-IE PNIO (All versions)

A vulnerability has been identified in SIMATIC ET 200pro IM154-8 PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200pro IM154-8F PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200pro IM154-8FX PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200S IM151-8 PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200S IM151-8F PN/DP CPU (All versions < V3.X.17), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.1), SIMATIC S7-300 CPU 314C-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 315-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 315F-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 315T-3 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 317-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 317F-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 317T-3 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 317TF-3 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 319-3 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 319F-3 PN/DP (All versions < V3.X.17), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC WinAC RTX 2010 (All versions), SIMATIC WinAC RTX F 2010 (All versions), SIPLUS ET 200S IM151-8 PN/DP CPU (All versions < V3.X.17), SIPLUS ET 200S IM151-8F PN/DP CPU (All versions < V3.X.17), SIPLUS S7-300 CPU 314C-2 PN/DP (All versions < V3.X.17), SIPLUS S7-300 CPU 315-2 PN/DP (All versions < V3.X.17), SIPLUS S7-300 CPU 315F-2 PN/DP (All versions < V3.X.17), SIPLUS S7-300 CPU 317-2 PN/DP (All versions < V3.X.17), SIPLUS S7-300 CPU 317F-2 PN/DP (All versions < V3.X.17). Affected devices contain a vulnerability that could cause a denial of service condition of the web server by sending specially crafted HTTP requests to ports 80/tcp and 443/tcp. Beyond the web service, no other functions or interfaces are affected by the denial of service condition. plural SIMATIC CPU Family products contain resource exhaustion vulnerabilities.Service operation interruption (DoS) It may be put into a state. Siemens SIMATIC S7-300 CPUs, etc. are products of the German Siemens (Siemens) company. SIMATIC S7-300 CPUs is a CPU (Central Processing Unit) module. Siemens SIMATIC S7-1200 is a S7-1200 series PLC (programmable logic controller). Siemens SIMATIC S7-400 is a programmable logic controller product used in the field of manufacturing and process automation. There are resource management error vulnerabilities in many Siemens products

A vulnerability has been identified in OZW672 (All versions < V10.00), OZW772 (All versions < V10.00). Vulnerable versions of OZW Web Server use predictable path names for project files that legitimately authenticated users have created by using the application's export function. By accessing a specific uniform resource locator on the web server, a remote attacker could be able to download a project file without prior authentication. The security vulnerability could be exploited by an unauthenticated attacker with network access to the affected system. No user interaction is required to exploit this security vulnerability. Successful exploitation of the security vulnerability compromises the confidentiality of the targeted system. OZW672 and OZW772 Contains vulnerabilities in externally accessible files or directories.Information may be obtained. Siemens OZW672 and OZW772 are the building controller products of Germany's Siemens

A vulnerability has been identified in SCALANCE S602 (All versions >= V3.0 and < V4.1), SCALANCE S612 (All versions >= V3.0 and < V4.1), SCALANCE S623 (All versions >= V3.0 and < V4.1), SCALANCE S627-2M (All versions >= V3.0 and < V4.1). The integrated configuration web server of the affected devices could allow Cross-Site Scripting (XSS) attacks if unsuspecting users are tricked into accessing a malicious link. User interaction is required for a successful exploitation. The user must be logged into the web interface in order for the exploitation to succeed. plural SCALANCE The product contains a cross-site scripting vulnerability.Information may be obtained and tampered with. SCALANCE S firewall is used to protect trusted industrial networks from untrusted networks. A cross-site scripting vulnerability exists in the SIEMENS SCALAN CES-600 family. At the stage of publishing this security advisory no public exploitation is known. The vendor has confirmed the vulnerability and provides mitigations to resolve it

Stored XSS was discovered on CHIYU BF-430 232/485 TCP/IP Converter devices before 1.16.00, as demonstrated by the /if.cgi TF_submask field. CHIYU BF-430 A cross-site scripting vulnerability exists in converter devices.Information may be obtained and tampered with. CHIYU BF-430 is a networked server that provides communication for access control, time and attendance systems and other equipment of Taiwan's Taiwan Seven Friends Technology (CHIYU) Company. The vulnerability stems from the lack of proper validation of client data by web applications. An attacker could use this vulnerability to execute client code

A vulnerability has been identified in SCALANCE S602 (All versions < V4.1), SCALANCE S612 (All versions < V4.1), SCALANCE S623 (All versions < V4.1), SCALANCE S627-2M (All versions < V4.1), SCALANCE X-200 switch family (incl. SIPLUS NET variants) (All versions < 5.2.4), SCALANCE X-200IRT switch family (incl. SIPLUS NET variants) (All versions < V5.5.0), SCALANCE X-200RNA switch family (All versions < V3.2.7), SCALANCE X-300 switch family (incl. X408 and SIPLUS NET variants) (All versions < 4.1.3). The device does not send the X-Frame-Option Header in the administrative web interface, which makes it vulnerable to Clickjacking attacks. The security vulnerability could be exploited by an attacker that is able to trick an administrative user with a valid session on the target device into clicking on a website controlled by the attacker. The vulnerability could allow an attacker to perform administrative actions via the web interface. plural SCALANCE The product contains a vulnerability regarding improper restrictions on rendered user interface layers or frames.Information may be obtained and tampered with. Siemens Scalance X-200, etc. are all industrial-grade Ethernet switches from the German company Siemens. Input validation error vulnerabilities exist in many Siemens products, and attackers can use this vulnerability to hijack the click operations of other users