ECOVACS robot lawnmowers and vacuums insecurely store audio files used to indicate that the camera is on. An attacker with access to the /data filesystem can delete or modify warning files such that users may not be aware that the camera is on.
https://dontvacuum.me/talks/HITCON2024/HITCON-CMT-2024_Ecovacs.pdf
https://dontvacuum.me/talks/37c3-2023/37c3-vacuuming-and-mowing.pdf
Published: 2025-01-23
Updated: 2025-09-23
Base Score: 1.4
Vector: CVSS2#AV:L/AC:L/Au:M/C:N/I:P/A:N
Severity: Low
Base Score: 2.3
Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
Severity: Low
Base Score: 1.8
Vector: CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:N/VI:L/VA:N/SC:L/SI:N/SA:N
Severity: Low
EPSS: 0.00015