Vulnerability · Published Jan 23, 2025 · Assigned by cisa-cg
CVE-2024-52331ECOVACS lawnmowers and vacuums deterministic firmware encryption key
High 7.5
In plain English
A high-severity broken cryptography in Unspecified robots from ECOVACS. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 13% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.2%top 87.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ECOVACS | Unspecified robots | * |
Weakness: CWE-494, CWE-1391, CWE-327 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H