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-2021-41039 In versions 1.6 to 2.0.11 of Eclipse Mosquitto, an MQTT v5 client connecting with a large number of user-property properties ... 7.5 - HIGH 2021-12-01 2023-10-02
CVE-2021-34434 In Eclipse Mosquitto versions 2.0 to 2.0.11, when using the dynamic security plugin, if the ability for a client to make subs... 5.3 - MEDIUM 2021-08-30 2023-11-07
CVE-2021-34432 In Eclipse Mosquitto versions 2.07 and earlier, the server will crash if the client tries to send a PUBLISH packet with topic... 7.5 - HIGH 2021-07-27 2021-08-17
CVE-2021-34431 In Eclipse Mosquitto version 1.6 to 2.0.10, if an authenticated client that had connected with MQTT v5 sent a crafted CONNECT... 6.5 - MEDIUM 2021-07-22 2021-08-03
CVE-2021-28166 In Eclipse Mosquitto version 2.0.0 to 2.0.9, if an authenticated client that had connected with MQTT v5 sent a crafted CONNAC... 6.5 - MEDIUM 2021-04-07 2021-04-13
CVE-2019-11779 In Eclipse Mosquitto 1.5.0 to 1.6.5 inclusive, if a malicious MQTT client sends a SUBSCRIBE packet containing a topic that co... 6.5 - MEDIUM 2019-09-19 2023-11-07
CVE-2019-11778 If an MQTT v5 client connects to Eclipse Mosquitto versions 1.6.0 to 1.6.4 inclusive, sets a last will and testament, sets a ... 5.4 - MEDIUM 2019-09-18 2019-10-09
CVE-2018-12550 When Eclipse Mosquitto version 1.0 to 1.5.5 (inclusive) is configured to use an ACL file, and that ACL file is empty, or cont... 8.1 - HIGH 2019-03-27 2019-10-09
CVE-2018-12546 In Eclipse Mosquitto version 1.0 to 1.5.5 (inclusive) when a client publishes a retained message to a topic, then has its acc... 6.5 - MEDIUM 2019-03-27 2020-08-28
CVE-2018-12543 In Eclipse Mosquitto versions 1.5 to 1.5.2 inclusive, if a message is published to Mosquitto that has a topic starting with $... 7.5 - HIGH 2018-11-15 2019-10-09
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

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