ECOVACS robot lawnmowers and vacuums use a deterministic symmetric key to decrypt firmware updates. An attacker can create and encrypt malicious firmware that will be successfully decrypted and installed by the robot.
History

Wed, 12 Feb 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 23 Jan 2025 16:45:00 +0000

Type Values Removed Values Added
Description ECOVACS robot lawnmowers and vacuums use a deterministic symmetric key to decrypt firmware updates. An attacker can create and encrypt malicious firmware that will be successfully decrypted and installed by the robot.
Title ECOVACS lawnmowers and vacuums deterministic firmware encryption key
Weaknesses CWE-1391
CWE-494
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 7.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisa-cg

Published:

Updated: 2025-02-12T20:41:28.822Z

Reserved: 2024-11-08T01:06:02.405Z

Link: CVE-2024-52331

cve-icon Vulnrichment

Updated: 2025-02-12T20:35:29.355Z

cve-icon NVD

Status : Received

Published: 2025-01-23T17:15:14.563

Modified: 2025-01-23T17:15:14.563

Link: CVE-2024-52331

cve-icon Redhat

No data.