CVE-2026-7415

Description

The MQTT broker embedded in Yarbo firmware v2.3.9 is configured to allow anonymous connections with no topic-level read or write ACLs. Any host on the same network can subscribe to sensitive telemetry topics or publish control messages directly to the robot without authentication or authorization of any kind.

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Produits concernés

• Yarbo Firmware
• Yarbo lawn mower firmware
• Yarbo lawn mower pro firmware

Scores CVSS

Faiblesses (CWE)

• CWE-306

Références

• https://github.com/Bin4ry/yarbo-nat-in-my-back-yard ExploitThird Party Advisory
• https://takeonme.org/gcves/GCVE-1337-2026-00000000000000000000000000000000000000000000000000111111111100111111111110000000000000000000000000000000000000000000000000000001001 Third Party Advisory
• https://github.com/Bin4ry/yarbo-nat-in-my-back-yard ExploitThird Party Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories