CVE-2026-66411

MEDIUM CVSS 4.0: 6.9 EPSS 0.39%
Updated Aug 10, 2026
Ecovacs Robotics
Parameter Value
CVSS 6.9 (MEDIUM)
Type CWE-303
Vendor Ecovacs Robotics
Public PoC No

DEEBOT PRO M1 and DEEBOT PRO K1VAC incorrectly implement authentication algorithm in Websocket communications. An unauthenticated attacker may connect and operate the affected robot.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
None
No data leak
Integrity
Low
Partial data modification
Availability
None
No disruption

CVSS Vector v4.0

Weakness Type (CWE)

Vulnerable Products

ecovacs robotics:deebot pro m1 ecovacs robotics:deebot pro k1vac