Known Vulnerabilities for products from Emqx

Listed below are 20 of the newest known vulnerabilities associated with the vendor "Emqx".

These CVEs are retrieved based on exact matches on listed vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed vendor information are still displayed.

Data on known vulnerable products is also displayed based on information from known CPEs, each product links to its respective vulnerability page.

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-34608 json NanoMQ MQTT Broker (NanoMQ) is an all-around Edge Messaging Platform. Prior to version 0.24.10, in NanoMQ's webhook_inproc.c,... Not Provided 2026-04-02 2026-04-10
CVE-2026-33356 json Not Provided 2026-05-11 2026-05-11
CVE-2026-32696 json NanoMQ MQTT Broker (NanoMQ) is an all-around Edge Messaging Platform. In NanoMQ version 0.24.6, after enabling auth.http_auth... Not Provided 2026-03-30 2026-04-13
CVE-2026-32135 json NanoMQ MQTT Broker (NanoMQ) is an all-around Edge Messaging Platform. Versions prior to 0.24.11 have a remotely triggerable h... Not Provided 2026-04-20 2026-04-22
CVE-2026-30867 json CocoaMQTT is a MQTT 5.0 client library for iOS and macOS written in Swift. Prior to version 2.2.2, a vulnerability exists in ... Not Provided 2026-04-02 2026-04-07
CVE-2026-25627 json NanoMQ MQTT Broker (NanoMQ) is an all-around Edge Messaging Platform. Prior to version 0.24.8, NanoMQ’s MQTT-over-WebSocket... Not Provided 2026-03-30 2026-04-02
CVE-2026-8741 json A vulnerability has been found in EMQX up to 6.2.0. This affects an unknown function of the file apps/emqx/src/emqx_persisten... Not Provided 2026-05-17 2026-05-20
CVE-2026-6564 json Not Provided 2026-04-19 2026-04-20
CVE-2024-48077 json NanoMQ v0.22.7 is vulnerable to Denial of Service (DoS) due to improper resource throttling. A crafted sequence of requests c... Not Provided 2026-01-15 2026-04-03
CVE-2023-37781 json An issue in the emqx_sn plugin of EMQX v4.3.8 allows attackers to execute a directory traversal via uploading a crafted .txt ... 6.5 - MEDIUM 2023-07-17 2023-07-28
CVE-2023-34494 json NanoMQ 0.16.5 is vulnerable to heap-use-after-free in the nano_ctx_send function of nmq_mqtt.c. 7.5 - HIGH 2023-06-12 2023-06-16
CVE-2023-34488 json NanoMQ 0.17.5 is vulnerable to heap-buffer-overflow in the conn_handler function of mqtt_parser.c when it processes malformed... 7.8 - HIGH 2023-06-12 2023-06-16
CVE-2023-33660 json A heap buffer overflow vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function copy... 7.5 - HIGH 2023-06-08 2023-06-14
CVE-2023-33659 json A heap buffer overflow vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function nmq_... 7.5 - HIGH 2023-06-06 2023-06-15
CVE-2023-33658 json A heap buffer overflow vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function nni_... 7.5 - HIGH 2023-06-08 2023-06-14
CVE-2023-33657 json A use-after-free vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function nni_mqtt_m... 7.5 - HIGH 2023-06-08 2023-06-14
CVE-2023-33656 json A memory leak vulnerability exists in NanoMQ 0.17.2. The vulnerability is located in the file message.c. An attacker could ex... 5.5 - MEDIUM 2023-05-30 2023-06-06
CVE-2023-29996 json In NanoMQ v0.15.0-0, segment fault with Null Pointer Dereference occurs in the process of decoding subinfo_decode and unsubin... 7.5 - HIGH 2023-05-04 2023-05-10
CVE-2023-29995 json In NanoMQ v0.15.0-0, a Heap overflow occurs in copyn_utf8_str function of mqtt_parser.c 7.5 - HIGH 2023-05-04 2023-05-10
CVE-2023-29994 json In NanoMQ v0.15.0-0, Heap overflow occurs in read_byte function of mqtt_code.c. 7.5 - HIGH 2023-05-04 2023-05-10
Results limited to 20 most recent vulnerabilities
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