Known Vulnerabilities for Mosquitto by Eclipse

Listed below are 10 of the newest known vulnerabilities associated with "Mosquitto" by "Eclipse".

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

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-125086 json A vulnerability has been found in D-Link M60 1.12.B01. Impacted is the function system of the file /etc/emDaemon/mosquitto.co... Not Provided 2026-11-10 2026-11-10
CVE-2026-94417 json When an application enables both OCSP and CRL revocation checking on one WOLFSSL_CTX or certificate manager, wolfSSL skips th... Not Provided 2026-09-27 2026-09-29
CVE-2026-77060 json boneIO black_debian_images stores the Mosquitto MQTT broker password file at /etc/mosquitto/passwd with world-readable permis... Not Provided 2026-10-26 2026-10-26
CVE-2026-77056 json boneIO black_debian_images ships with a Mosquitto MQTT broker that uses the same default credentials on all devices. These cr... Not Provided 2026-10-26 2026-10-26
CVE-2026-73669 json The Signify Philips Hue Bridge Pro firmware embeds a Mosquitto MQTT broker service that listens on all network interfaces wit... Not Provided 2026-08-13 2026-08-18
CVE-2026-71960 json Cudy WR3000 2.0 running firmware before 2.5.24 contains a hard-coded JWT HMAC signing secret vulnerability in the Mosquitto M... Not Provided 2026-08-19 2026-08-31
CVE-2023-28366 json The broker in Eclipse Mosquitto 1.3.2 through 2.x before 2.0.16 has a memory leak that can be abused remotely when a client s... 7.5 - HIGH 2023-09-01 2024-01-07
CVE-2023-5632 json In Eclipse Mosquito before and including 2.0.5, establishing a connection to the mosquitto server without sending data causes... 7.5 - HIGH 2023-10-18 2023-10-25
CVE-2023-3592 json In Mosquitto before 2.0.16, a memory leak occurs when clients send v5 CONNECT packets with a will message that contains inval... 7.5 - HIGH 2023-10-02 2024-01-07
CVE-2023-0809 json In Mosquitto before 2.0.16, excessive memory is allocated based on malicious initial packets that are not CONNECT packets. 5.3 - MEDIUM 2023-10-02 2024-01-07
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationEclipseMosquitto1.6.6
ApplicationEclipseMosquitto1.6.5
ApplicationEclipseMosquitto1.6.4
ApplicationEclipseMosquitto1.6.3
ApplicationEclipseMosquitto1.6.2
ApplicationEclipseMosquitto1.6.1
ApplicationEclipseMosquitto1.6
ApplicationEclipseMosquitto1.5.9
ApplicationEclipseMosquitto1.5.8
ApplicationEclipseMosquitto1.5.7
ApplicationEclipseMosquitto1.5.6
ApplicationEclipseMosquitto1.5.5
ApplicationEclipseMosquitto1.5.4
ApplicationEclipseMosquitto1.5.3
ApplicationEclipseMosquitto1.5.2
ApplicationEclipseMosquitto1.5.1
ApplicationEclipseMosquitto1.5
ApplicationEclipseMosquitto1.4.9
ApplicationEclipseMosquitto1.4.8
ApplicationEclipseMosquitto1.4.7
Results limited to 20 most recent known configurations

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