CVE-2026-7413 — Persistent undocumented backdoor access in Yarbo robot
A hidden, persistent backdoor was found in Yarbo firmware v2.3.9 that provides remote, unauthenticated (or weakly authenticated) access to privileged functionality. The backdoor…
Published: 2026-05-07 · CVSS: 7.2 · CVSS 3.1
A hidden, persistent backdoor was found in Yarbo firmware v2.3.9 that provides remote, unauthenticated (or weakly authenticated) access to privileged functionality. The backdoor is undocumented, cannot be disabled via user-facing settings, and survives factory reset and ordinary firmware updates.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7