CVE-2026-66406

MEDIUM CVSS 4.0: 2.3 EPSS 0.15%
Updated Aug 10, 2026
Ecovacs Robotics
Parameter Value
CVSS 2.3 (MEDIUM)
Type CWE-295 (Improper Certificate Validation)
Vendor Ecovacs Robotics
Public PoC No

DEEBOT PRO M1 and DEEBOT PRO K1VAC use wget command with server certificate validation disabled. A man-in-the-middle attack may allow to obtain and/or alter communications of the affected products. As a result, arbitrary code may be executed with the administrative privilege.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
Present
Additional conditions required
Privileges Required
None
No privileges needed
User Interaction
Passive
Minimal interaction

Impact Assessment

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

CVSS Vector v4.0

Vulnerable Products

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