CVE-2024-52331 ECOVACS lawnmowers and vacuums deterministic firmware encryption key
Attackers can install malicious firmware on ECOVACS robots due to deterministic encryption keys, enabling arbitrary code execution.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-52331?
CVE-2024-52331 is a high-severity vulnerability in ECOVACS Unspecified robots, published on 23 Jan 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official 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.
Which versions are affected by CVE-2024-52331?
It affects 14 products.
Products include Ecovacs Airbot Andy Firmware, Ecovacs Airbot Ava Firmware, Ecovacs Airbot Z1 Firmware, Ecovacs Deebot 900 Firmware, Ecovacs Deebot N10 Firmware, Ecovacs Deebot N8 Firmware and 8 more.
How do I fix CVE-2024-52331?
No fix has been published for CVE-2024-52331 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-52331 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-52331 exists.
Other vulnerabilities in ECOVACS Unspecified robots
- CVE-2024-11147 ECOVACS lawnmowers and vacuums deterministic root password
- CVE-2024-12078 ECOVACS lawnmowers and vacuums static BLE GATT encryption key
- CVE-2024-12079 ECOVACS lawnmowers cleartext storage of anti-theft PIN
- CVE-2024-52328 ECOVACS lawnmowers and vacuums insecurely store audio warning files
Sources
Also known as GHSA-7qrq-v84x-p53g.