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 Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements Present

User Interaction Passive

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00151.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
ECOVACS ROBOTICS DEEBOT PRO M1 unaffected
Version Status Constraints
0 affected < M1-1.7.27
ECOVACS ROBOTICS DEEBOT PRO K1VAC unaffected
Version Status Constraints
0 affected < V1.7.821

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors Products
Ecovacs Robotics Subscribe
Deebot Pro K1vac Subscribe
Deebot Pro M1 Subscribe

Project Subscriptions

Vendors Products
Ecovacs Robotics Subscribe
Deebot Pro K1vac Subscribe
Deebot Pro M1 Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://jvn.jp/en/vu/JVNVU92804348/ cve-icon cve-icon
https://robot.hellohas.co.jp/news/update_20260331/ cve-icon cve-icon
History

Tue, 11 Aug 2026 15:45:00 +0000

Type Values Removed Values Added
First Time appeared Ecovacs Robotics
Ecovacs Robotics deebot Pro K1vac
Ecovacs Robotics deebot Pro M1
Vendors & Products Ecovacs Robotics
Ecovacs Robotics deebot Pro K1vac
Ecovacs Robotics deebot Pro M1

Mon, 10 Aug 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 10 Aug 2026 09:45:00 +0000

Type Values Removed Values Added
Title Disabled SSL Validation in DEEBOT Pro Enables MITM and Remote Code Execution

Mon, 10 Aug 2026 08:30:00 +0000

Type Values Removed Values Added
Description 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.
Weaknesses CWE-295
References
Metrics cvssV3_1

{'score': 4.8, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N'}

cvssV4_0

{'score': 2.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published:

Updated: 2026-08-10T17:54:34.815Z

Reserved: 2026-07-27T00:45:20.457Z

Link: CVE-2026-66406

cve-icon Vulnrichment

Updated: 2026-08-10T17:54:29.760Z

cve-icon NVD

Status : Received

Published: 2026-08-10T09:17:22.773

Modified: 2026-08-10T18:18:49.680

Link: CVE-2026-66406

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-11T14:25:49Z

Weaknesses