CVE-2024-11147
HIGHCVSS Vector
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Lifecycle Timeline
3Description
ECOVACS robot lawnmowers and vacuums use a deterministic root password generated based on model and serial number. An attacker with shell access can login as root.
Analysis
ECOVACS robot lawnmowers and vacuums use a deterministic root password generated based on model and serial number. Rated high severity (CVSS 7.0), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Technical Context
This vulnerability is classified as Use of Hard-coded Credentials (CWE-798), which allows attackers to gain access using credentials embedded in source code. ECOVACS robot lawnmowers and vacuums use a deterministic root password generated based on model and serial number. An attacker with shell access can login as root. Affected products include: Ecovacs Deebot 900 Firmware, Ecovacs Deebot N8 Firmware, Ecovacs Deebot T8 Firmware, Ecovacs Deebot N9 Firmware, Ecovacs Deebot T9 Firmware.
Affected Products
Ecovacs Deebot 900 Firmware, Ecovacs Deebot N8 Firmware, Ecovacs Deebot T8 Firmware, Ecovacs Deebot N9 Firmware, Ecovacs Deebot T9 Firmware.
Remediation
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Remove hard-coded credentials, use environment variables or secrets management, rotate exposed credentials immediately.
Share
External POC / Exploit Code
Leaving vuln.today