CVE Intelligence

Nicholas J Humfrey Ruby-mqtt vulnerabilities

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Published CVEs affecting Nicholas J Humfrey Ruby-mqtt: 1 record(s), with affected versions and fixes.

CVE-2025-12790 High · 7.4 CWE-29 Nov 6, 2025
Rubygem-mqtt: rubygem-mqtt hostname validation
A flaw was found in Rubygem MQTT. By default, the package used to not have hostname validation, resulting in possible Man-in-the-Middle (MITM) attack.