CVE-2020-5935

On BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, FPS, GTM, Link Controller, PEM versions 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, and 13.1.0-13.1.3.3, when handling MQTT traffic through a BIG-IP virtual server associated with an MQTT profile and an iRule performing manipulations on that traffic, TMM m...

CVE-2020-6881

ZTE E8810/E8820/E8822 series routers have an MQTT DoS vulnerability, which is caused by the failure of the device to verify the validity of abnormal messages. A remote attacker could connect to the MQTT server and send an MQTT exception message to the specified device, which will cause the device...

CVE-2020-16168

Origin Validation Error in temi Robox OS prior to 120, temi Android app up to 1.3.7931 allows remote attackers to access the REST API and MQTT broker used by the temi and send it custom data/requests via unspecified vectors...

CVE-2020-13821

An issue was discovered in HiveMQ Broker Control Center 4.3.2. A crafted clientid parameter in an MQTT packet sent to the Broker is reflected in the client section of the management console. The attacker's JavaScript is loaded in a browser, which can lead to theft of the session and cookie of the...

CVE-2020-13849

The MQTT protocol 3.1.1 requires a server to set a timeout value of 1.5 times the Keep-Alive value specified by a client, which allows remote attackers to cause a denial of service loss of the ability to establish new connections, as demonstrated by SlowITe...

CVE-2020-27220

The Eclipse Hono AMQP and MQTT protocol adapters do not check whether an authenticated gateway device is authorized to receive command & control messages when it has subscribed only to commands for a specific device. The missing check involves verifying that the command target device is configure...

CVE-2019-19307

An integer overflow in parsemqtt in mongoose.c in Cesanta Mongoose 6.16 allows an attacker to achieve remote DoS infinite loop, or possibly cause an out-of-bounds write, by sending a crafted MQTT protocol packet...

CVE-2019-13120

Amazon FreeRTOS up to and including v1.4.8 lacks length checking in prvProcessReceivedPublish, resulting in untargetable leakage of arbitrary memory contents on a device to an attacker. If an attacker has the authorization to send a malformed MQTT publish packet to an Amazon IoT Thing, which...

CVE-2019-9749

An issue was discovered in the MQTT input plugin in Fluent Bit through 1.0.4. When this plugin acts as an MQTT broker server, it mishandles incoming network messages. After processing a crafted packet, the plugin's mqttpacketdrop function in /plugins/inmqtt/mqttprot.c executes the memmove functio...

CVE-2019-5432

A specifically malformed MQTT Subscribe packet crashes MQTT Brokers using the mqtt-packet module versions 3.5.1, 4.0.0 - 4.1.3, 5.0.0 - 5.6.1, 6.0.0 - 6.1.2 for decoding...

CVE-2019-17389

In RIOT 2019.07, the MQTT-SN implementation asymcute mishandles errors occurring during a read operation on a UDP socket. The receive loop ends. This allows an attacker via a large packet to prevent a RIOT MQTT-SN client from working until the device is restarted...

CVE-2019-10244

In Eclipse Kura versions up to 4.0.0, the Web UI package and component services, the Artemis simple Mqtt component and the emulator position service not part of the device distribution could potentially be target of XXE attack due to an improper factory and parser initialisation...

CVE-2025-27804

Several OS command injection vulnerabilities exist in the device firmware in the /var/salia/mqtt.php script. By publishing a specially crafted message to a certain MQTT topic arbitrary OS commands can be executed with root permissions...

CVE-2025-27803

The devices do not implement any authentication for the web interface or the MQTT server. An attacker who has network access to the device immediately gets administrative access to the devices and can perform arbitrary administrative actions and reconfigure the devices or potentially gain access ...

CVE-2025-27804

CVE-2025-27804 affects eCharge Hardy Barth cPH2 and cPP2 charging stations. The vulnerability stems from multiple OS command injections in the device firmware, specifically via the /var/salia/mqtt.php script. When a specially crafted MQTT message is published to a certain topic, arbitrary OS comm...

PT-2025-22332

Name of the Vulnerable Software and Affected Versions The product name cannot be determined. Description There are several OS command injection vulnerabilities in the device firmware, specifically in the /var/salia/mqtt.php script. By publishing a specially crafted message to a certain MQTT topic...

PT-2025-22331 · Echarge Hardy Barth · Cph2 / Cpp2 Charging Stations

Name of the Vulnerable Software and Affected Versions: The product name cannot be determined. Description: The issue concerns a lack of authentication for the web interface or the MQTT server. This allows an attacker with network access to gain administrative access, perform arbitrary...

eCharge Hardy Barth cPH2和eCharge Hardy Barth cPP2 安全漏洞

The eCharge Hardy Barth cPH2 and eCharge Hardy Barth cPP2 are both an electric vehicle charging station from eCharge. A security vulnerability exists in eCharge Hardy Barth cPH2 and eCharge Hardy Barth cPP2 that originates from an OS command injection in the /var/salia/mqtt.php script, which coul...

Important: Red Hat Security Advisory: yggdrasil security update

An update for yggdrasil is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

ALSA-2025:7592 Important: yggdrasil security update

yggdrasil is a system daemon that subscribes to topics on an MQTT broker and routes any data received on the topics to an appropriate child "worker" process, exchanging data with its worker processes through a D-Bus message broker. Security Fixes: yggdrasil: Local privilege escalation in yggdrasi...