Mguard Firmware
CVEs (23)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2017-5159 | Cri | 0.64 | 9.8 | 0.02 | Feb 13, 2017 | An issue was discovered on Phoenix Contact mGuard devices that have been updated to Version 8.4.0. When updating an mGuard device to Version 8.4.0 via the update-upload facility, the update will succeed, but it will reset the password of the admin user to its default value. | ||
| CVE-2024-43384 | Hig | 0.52 | 8.0 | 0.00 | May 7, 2026 | A low privileged remote attacker can gain the root password due to improper removal of sensitive information before storage or transfer. | ||
| CVE-2017-7935 | Hig | 0.49 | 7.5 | 0.01 | May 19, 2017 | A Resource Exhaustion issue was discovered in Phoenix Contact GmbH mGuard firmware versions 8.3.0 to 8.4.2. An attacker may compromise the device's availability by performing multiple initial VPN requests. | ||
| CVE-2017-7937 | Med | 0.26 | 4.0 | 0.01 | May 19, 2017 | An Improper Authentication issue was discovered in Phoenix Contact GmbH mGuard firmware versions 8.3.0 to 8.4.2. An attacker may be able to gain unauthorized access to the user firewall when RADIUS servers are unreachable. | ||
| CVE-2024-43393 | 0.00 | — | 0.01 | Sep 10, 2024 | A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control or NAT through the FW_INCOMING.FROM_IP FW_INCOMING.IN_IP FW_OUTGOING.FROM_IP FW_OUTGOING.IN_IP FW_RULESETS.FROM_IP… | |||
| CVE-2024-43392 | 0.00 | — | 0.01 | Sep 10, 2024 | A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control or NAT through the FW_INCOMING.FROM_IP FW_INCOMING.IN_IP FW_OUTGOING.FROM_IP FW_OUTGOING.IN_IP environment variable… | |||
| CVE-2024-43391 | 0.00 | — | 0.01 | Sep 10, 2024 | A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control or NAT through the FW_PORTFORWARDING.SRC_IP environment variable which can lead to a DoS. | |||
| CVE-2024-43390 | 0.00 | — | 0.01 | Sep 10, 2024 | A low privileged remote attacker can perform configuration changes of the firewall services, including packet forwarding or NAT through the FW_NAT.IN_IP environment variable which can lead to a DoS. | |||
| CVE-2024-43389 | 0.00 | — | 0.01 | Sep 10, 2024 | A low privileged remote attacker can perform configuration changes of the ospf service through OSPF_INTERFACE.SIMPLE_KEY, OSPF_INTERFACE.DIGEST_KEY environment variables which can lead to a DoS. | |||
| CVE-2024-43388 | 0.00 | — | 0.01 | Sep 10, 2024 | A low privileged remote attacker with write permissions can reconfigure the SNMP service due to improper input validation. | |||
| CVE-2024-43387 | 0.00 | — | 0.01 | Sep 10, 2024 | A low privileged remote attacker can read and write files as root due to improper neutralization of special elements in the variable EMAIL_RELAY_PASSWORD in mGuard devices. | |||
| CVE-2024-43386 | 0.00 | — | 0.01 | Sep 10, 2024 | A low privileged remote attacker can trigger the execution of arbitrary OS commands as root due to improper neutralization of special elements in the variable EMAIL_NOTIFICATION.TO in mGuard devices. | |||
| CVE-2024-43385 | 0.00 | — | 0.01 | Sep 10, 2024 | A low privileged remote attacker can trigger the execution of arbitrary OS commands as root due to improper neutralization of special elements in the variable PROXY_HTTP_PORT in mGuard devices. | |||
| CVE-2024-7699 | 0.00 | — | 0.01 | Sep 10, 2024 | An low privileged remote attacker can execute OS commands with root privileges due to improper neutralization of special elements in user data. | |||
| CVE-2024-7698 | 0.00 | — | 0.00 | Sep 10, 2024 | A low privileged remote attacker can get access to CSRF tokens of higher privileged users which can be abused to mount CSRF attacks. | |||
| CVE-2024-7734 | 0.00 | — | 0.00 | Sep 10, 2024 | An unauthenticated remote attacker can exploit the behavior of the pathfinder TCP encapsulation service by establishing a high number of TCP connections to the pathfinder TCP encapsulation service. The impact is limited to blocking of valid IPsec VPN peers. | |||
| CVE-2023-2673 | 0.00 | — | 0.01 | Jun 13, 2023 | Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access the solely connected device behind the MGUARD which can be used for flooding attacks. | |||
| CVE-2022-3480 | 0.00 | — | 0.01 | Nov 15, 2022 | A remote, unauthenticated attacker could cause a denial-of-service of PHOENIX CONTACT FL MGUARD and TC MGUARD devices below version 8.9.0 by sending a larger number of unauthenticated HTTPS connections originating from different source IP’s. Configuring firewall limits for… | |||
| CVE-2020-12523 | 0.00 | — | 0.01 | Dec 17, 2020 | On Phoenix Contact mGuard Devices versions before 8.8.3 LAN ports get functional after reboot even if they are disabled in the device configuration. For mGuard devices with integrated switch on the LAN side, single switch ports can be disabled by device configuration. After a… | |||
| CVE-2015-3966 | 0.00 | — | 0.02 | Aug 30, 2015 | The IPsec SA establishment process on Innominate mGuard devices with firmware 8.x before 8.1.7 allows remote authenticated users to cause a denial of service (VPN service restart) by leveraging a peer relationship to send a crafted configuration with compression. |
- risk 0.64cvss 9.8epss 0.02
An issue was discovered on Phoenix Contact mGuard devices that have been updated to Version 8.4.0. When updating an mGuard device to Version 8.4.0 via the update-upload facility, the update will succeed, but it will reset the password of the admin user to its default value.
- risk 0.52cvss 8.0epss 0.00
A low privileged remote attacker can gain the root password due to improper removal of sensitive information before storage or transfer.
- risk 0.49cvss 7.5epss 0.01
A Resource Exhaustion issue was discovered in Phoenix Contact GmbH mGuard firmware versions 8.3.0 to 8.4.2. An attacker may compromise the device's availability by performing multiple initial VPN requests.
- risk 0.26cvss 4.0epss 0.01
An Improper Authentication issue was discovered in Phoenix Contact GmbH mGuard firmware versions 8.3.0 to 8.4.2. An attacker may be able to gain unauthorized access to the user firewall when RADIUS servers are unreachable.
- CVE-2024-43393Sep 10, 2024risk 0.00cvss —epss 0.01
A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control or NAT through the FW_INCOMING.FROM_IP FW_INCOMING.IN_IP FW_OUTGOING.FROM_IP FW_OUTGOING.IN_IP FW_RULESETS.FROM_IP…
- CVE-2024-43392Sep 10, 2024risk 0.00cvss —epss 0.01
A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control or NAT through the FW_INCOMING.FROM_IP FW_INCOMING.IN_IP FW_OUTGOING.FROM_IP FW_OUTGOING.IN_IP environment variable…
- CVE-2024-43391Sep 10, 2024risk 0.00cvss —epss 0.01
A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control or NAT through the FW_PORTFORWARDING.SRC_IP environment variable which can lead to a DoS.
- CVE-2024-43390Sep 10, 2024risk 0.00cvss —epss 0.01
A low privileged remote attacker can perform configuration changes of the firewall services, including packet forwarding or NAT through the FW_NAT.IN_IP environment variable which can lead to a DoS.
- CVE-2024-43389Sep 10, 2024risk 0.00cvss —epss 0.01
A low privileged remote attacker can perform configuration changes of the ospf service through OSPF_INTERFACE.SIMPLE_KEY, OSPF_INTERFACE.DIGEST_KEY environment variables which can lead to a DoS.
- CVE-2024-43388Sep 10, 2024risk 0.00cvss —epss 0.01
A low privileged remote attacker with write permissions can reconfigure the SNMP service due to improper input validation.
- CVE-2024-43387Sep 10, 2024risk 0.00cvss —epss 0.01
A low privileged remote attacker can read and write files as root due to improper neutralization of special elements in the variable EMAIL_RELAY_PASSWORD in mGuard devices.
- CVE-2024-43386Sep 10, 2024risk 0.00cvss —epss 0.01
A low privileged remote attacker can trigger the execution of arbitrary OS commands as root due to improper neutralization of special elements in the variable EMAIL_NOTIFICATION.TO in mGuard devices.
- CVE-2024-43385Sep 10, 2024risk 0.00cvss —epss 0.01
A low privileged remote attacker can trigger the execution of arbitrary OS commands as root due to improper neutralization of special elements in the variable PROXY_HTTP_PORT in mGuard devices.
- CVE-2024-7699Sep 10, 2024risk 0.00cvss —epss 0.01
An low privileged remote attacker can execute OS commands with root privileges due to improper neutralization of special elements in user data.
- CVE-2024-7698Sep 10, 2024risk 0.00cvss —epss 0.00
A low privileged remote attacker can get access to CSRF tokens of higher privileged users which can be abused to mount CSRF attacks.
- CVE-2024-7734Sep 10, 2024risk 0.00cvss —epss 0.00
An unauthenticated remote attacker can exploit the behavior of the pathfinder TCP encapsulation service by establishing a high number of TCP connections to the pathfinder TCP encapsulation service. The impact is limited to blocking of valid IPsec VPN peers.
- CVE-2023-2673Jun 13, 2023risk 0.00cvss —epss 0.01
Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access the solely connected device behind the MGUARD which can be used for flooding attacks.
- CVE-2022-3480Nov 15, 2022risk 0.00cvss —epss 0.01
A remote, unauthenticated attacker could cause a denial-of-service of PHOENIX CONTACT FL MGUARD and TC MGUARD devices below version 8.9.0 by sending a larger number of unauthenticated HTTPS connections originating from different source IP’s. Configuring firewall limits for…
- CVE-2020-12523Dec 17, 2020risk 0.00cvss —epss 0.01
On Phoenix Contact mGuard Devices versions before 8.8.3 LAN ports get functional after reboot even if they are disabled in the device configuration. For mGuard devices with integrated switch on the LAN side, single switch ports can be disabled by device configuration. After a…
- CVE-2015-3966Aug 30, 2015risk 0.00cvss —epss 0.02
The IPsec SA establishment process on Innominate mGuard devices with firmware 8.x before 8.1.7 allows remote authenticated users to cause a denial of service (VPN service restart) by leveraging a peer relationship to send a crafted configuration with compression.
Page 1 of 2