Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Nicholas J Humfrey / ruby-mqtt | affected 0 before 0.7.0 |
| Red Hat / Red Hat Satellite 6 | affected |
| Red Hat / Red Hat Satellite 6 | affected |
CWE
CWE-29
References
- https://access.redhat.com/security/cve/CVE-2025-12790
- https://bugzilla.redhat.com/show_bug.cgi?id=2413004
- https://github.com/njh/ruby-mqtt/blob/main/NEWS.md#ruby-mqtt-version-070-2025-10-29
ADP enrichment
No English description supplied.
No references supplied.