Vulnerabilities (CVE)

Filtered by vendor Moxa Subscribe
Total 280 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-2043 1 Moxa 2 Nport 5110, Nport 5110 Firmware 2024-11-21 N/A 7.5 HIGH
MOXA NPort 5110: Firmware Versions 2.10 is vulnerable to an out-of-bounds write that can cause the device to become unresponsive.
CVE-2022-27048 1 Moxa 40 Mgate Mb3170, Mgate Mb3170-m-sc, Mgate Mb3170-m-sc-t and 37 more 2024-11-21 5.8 MEDIUM 7.4 HIGH
A vulnerability has been discovered in Moxa MGate which allows an attacker to perform a man-in-the-middle (MITM) attack on the device. This affects MGate MB3170 Series Firmware Version 4.2 or lower. and MGate MB3270 Series Firmware Version 4.2 or lower. and MGate MB3280 Series Firmware Version 4.1 or lower. and MGate MB3480 Series Firmware Version 3.2 or lower.
CVE-2021-4161 1 Moxa 6 Mgate Mb3180, Mgate Mb3180 Firmware, Mgate Mb3280 and 3 more 2024-11-21 5.0 MEDIUM 9.8 CRITICAL
The affected products contain vulnerable firmware, which could allow an attacker to sniff the traffic and decrypt login credential details. This could give an attacker admin rights through the HTTP web server.
CVE-2021-46560 1 Moxa 2 Tn-5900, Tn-5900 Firmware 2024-11-21 7.5 HIGH 9.8 CRITICAL
The firmware on Moxa TN-5900 devices through 3.1 allows command injection that could lead to device damage.
CVE-2021-46559 1 Moxa 2 Tn-5900, Tn-5900 Firmware 2024-11-21 5.0 MEDIUM 7.5 HIGH
The firmware on Moxa TN-5900 devices through 3.1 has a weak algorithm that allows an attacker to defeat an inspection mechanism for integrity protection.
CVE-2021-46082 1 Moxa 12 Mgate 5101-pbm-mn, Mgate 5101-pbm-mn-t, Mgate 5101-pbm-mn-t Firmware and 9 more 2024-11-21 7.8 HIGH 7.5 HIGH
Moxa TN-5900 v3.1 series routers, MGate 5109 v2.2 series protocol gateways, and MGate 5101-PBM-MN v2.1 series protocol gateways were discovered to contain a memory leak which allows attackers to cause a Denial of Service (DoS) via crafted packets.
CVE-2021-40392 1 Moxa 1 Mxview 2024-11-21 5.0 MEDIUM 7.5 HIGH
An information disclosure vulnerability exists in the Web Application functionality of Moxa MXView Series 3.2.4. Network sniffing can lead to a disclosure of sensitive information. An attacker can sniff network traffic to exploit this vulnerability.
CVE-2021-40390 1 Moxa 1 Mxview 2024-11-21 7.5 HIGH 9.8 CRITICAL
An authentication bypass vulnerability exists in the Web Application functionality of Moxa MXView Series 3.2.4. A specially-crafted HTTP request can lead to unauthorized access. An attacker can send an HTTP request to trigger this vulnerability.
CVE-2021-39279 1 Moxa 24 Oncell G3470a-lte-eu, Oncell G3470a-lte-eu-t, Oncell G3470a-lte-eu-t Firmware and 21 more 2024-11-21 9.0 HIGH 8.8 HIGH
Certain MOXA devices allow Authenticated Command Injection via /forms/web_importTFTP. This affects WAC-2004 1.7, WAC-1001 2.1, WAC-1001-T 2.1, OnCell G3470A-LTE-EU 1.7, OnCell G3470A-LTE-EU-T 1.7, TAP-323-EU-CT-T 1.3, TAP-323-US-CT-T 1.3, TAP-323-JP-CT-T 1.3, WDR-3124A-EU 2.3, WDR-3124A-EU-T 2.3, WDR-3124A-US 2.3, and WDR-3124A-US-T 2.3.
CVE-2021-39278 1 Moxa 24 Oncell G3470a-lte-eu, Oncell G3470a-lte-eu-t, Oncell G3470a-lte-eu-t Firmware and 21 more 2024-11-21 4.3 MEDIUM 6.1 MEDIUM
Certain MOXA devices allow reflected XSS via the Config Import menu. This affects WAC-2004 1.7, WAC-1001 2.1, WAC-1001-T 2.1, OnCell G3470A-LTE-EU 1.7, OnCell G3470A-LTE-EU-T 1.7, TAP-323-EU-CT-T 1.3, TAP-323-US-CT-T 1.3, TAP-323-JP-CT-T 1.3, WDR-3124A-EU 2.3, WDR-3124A-EU-T 2.3, WDR-3124A-US 2.3, and WDR-3124A-US-T 2.3.
CVE-2021-38460 1 Moxa 1 Mxview 2024-11-21 5.0 MEDIUM 7.5 HIGH
A path traversal vulnerability in the Moxa MXview Network Management software Versions 3.x to 3.2.2 may allow an attacker to create or overwrite critical files used to execute code, such as programs or libraries.
CVE-2021-38458 1 Moxa 1 Mxview 2024-11-21 7.5 HIGH 9.8 CRITICAL
A path traversal vulnerability in the Moxa MXview Network Management software Versions 3.x to 3.2.2 may allow an attacker to create or overwrite critical files used to execute code, such as programs or libraries.
CVE-2021-38456 1 Moxa 1 Mxview 2024-11-21 7.5 HIGH 9.8 CRITICAL
A use of hard-coded password vulnerability in the Moxa MXview Network Management software Versions 3.x to 3.2.2 may allow an attacker to gain access through accounts using default passwords
CVE-2021-38454 1 Moxa 1 Mxview 2024-11-21 7.5 HIGH 10.0 CRITICAL
A path traversal vulnerability in the Moxa MXview Network Management software Versions 3.x to 3.2.2 may allow an attacker to create or overwrite critical files used to execute code, such as programs or libraries.
CVE-2021-38452 1 Moxa 1 Mxview 2024-11-21 6.4 MEDIUM 7.5 HIGH
A path traversal vulnerability in the Moxa MXview Network Management software Versions 3.x to 3.2.2 may allow an attacker to create or overwrite critical files used to execute code, such as programs or libraries.
CVE-2021-33824 1 Moxa 2 Mgate Mb3180, Mgate Mb3180 Firmware 2024-11-21 5.0 MEDIUM 7.5 HIGH
An issue was discovered on MOXA Mgate MB3180 Version 2.1 Build 18113012. Attackers can use slowhttptest tool to send incomplete HTTP request, which could make server keep waiting for the packet to finish the connection, until its resource exhausted. Then the web server is denial-of-service.
CVE-2021-33823 1 Moxa 2 Mgate Mb3180, Mgate Mb3180 Firmware 2024-11-21 5.0 MEDIUM 7.5 HIGH
An issue was discovered on MOXA Mgate MB3180 Version 2.1 Build 18113012. Attacker could send a huge amount of TCP SYN packet to make web service's resource exhausted. Then the web server is denial-of-service.
CVE-2021-32976 1 Moxa 8 Nport Iaw5150a-12i\/o, Nport Iaw5150a-12i\/o Firmware, Nport Iaw5150a-6i\/o and 5 more 2024-11-21 7.5 HIGH 9.8 CRITICAL
Five buffer overflows in the built-in web server in Moxa NPort IAW5000A-I/O series firmware version 2.2 or earlier may allow a remote attacker to initiate a denial-of-service attack and execute arbitrary code.
CVE-2021-32974 1 Moxa 8 Nport Iaw5150a-12i\/o, Nport Iaw5150a-12i\/o Firmware, Nport Iaw5150a-6i\/o and 5 more 2024-11-21 10.0 HIGH 9.8 CRITICAL
Improper input validation in the built-in web server in Moxa NPort IAW5000A-I/O series firmware version 2.2 or earlier may allow a remote attacker to execute commands.
CVE-2021-32970 1 Moxa 8 Nport Iaw5150a-12i\/o, Nport Iaw5150a-12i\/o Firmware, Nport Iaw5150a-6i\/o and 5 more 2024-11-21 7.8 HIGH 7.5 HIGH
Data can be copied without validation in the built-in web server in Moxa NPort IAW5000A-I/O series firmware version 2.2 or earlier, which may allow a remote attacker to cause denial-of-service conditions.