CVE-2026-66404

6.0 mediumEPSS 0.2%

Medium (6.0). EPSS 0.2% chance of exploitation in the next 30 days.

DEEBOT PRO M1 and DEEBOT PRO K1VAC do not validate server certificates in MQTT communications. Operation logs and activity logs stored on the affected products may be retrieved.

Severity

CVSS 4.0

6.0 medium

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

6.5 medium

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 10% of CVEs (scores of 2026-10-31)
CWE: CWE-295
Published: 2026-08-10
Modified: 2026-08-28
Record from: the NVD, synced 2026-10-19

References

https://jvn.jp/en/vu/JVNVU92804348/
https://robot.hellohas.co.jp/news/update_20260331/

Check your stack JSON