CVE-2026-66409

MEDIUMCVSS 5.3/10EPSS 0.19%

Last modified

CVE-2026-66409 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. DEEBOT PRO M1 and DEEBOT PRO K1VAC are configured with weak passwords for their Wi-Fi hotspot networks. The password may be analyzed and obtained to connect to the access point of an affected robot.. EPSS estimates a 0.19% chance of exploitation in the next 30 days.

Description

DEEBOT PRO M1 and DEEBOT PRO K1VAC are configured with weak passwords for their Wi-Fi hotspot networks. The password may be analyzed and obtained to connect to the access point of an affected robot.

Metrics

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
ECOVACS ROBOTICSDEEBOT PRO M1< M1-1.7.27
ECOVACS ROBOTICSDEEBOT PRO K1VAC< V1.7.821

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-66409?
DEEBOT PRO M1 and DEEBOT PRO K1VAC are configured with weak passwords for their Wi-Fi hotspot networks. The password may be analyzed and obtained to connect to the access point of an affected robot.
How severe is CVE-2026-66409?
CVE-2026-66409 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.
How do I fix CVE-2026-66409?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST