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CVE-2026-41446

WattBox 800 & 820 Series < 2.10.0.0 RCE via Diagnostic Endpoints PUBLISHED

Description (CNA)

Snap One WattBox 800 and 820 series firmware versions prior to 2.10.0.0 contain undisclosed diagnostic HTTP endpoints that require only the device MAC address and service tag for authentication, both of which are printed in plaintext on the physical device label. Attackers with access to the device label or documentation containing these values can authenticate to the several endpoints and execute arbitrary commands as root on the device.

Affected (CNA)

Vendor / productVersions
Snap One, LLC / WattBox 800affected 0 before 2.10.0.0
Snap One, LLC / WattBox 820affected 0 before 2.10.0.0

CWE

CWE-912, CWE-798

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.