Vulnerability · Published Aug 10, 2026 · Assigned by jpcert
CVE-2026-66403
High 7.5
In plain English
A high-severity security flaw in DEEBOT PRO K1VAC from ECOVACS ROBOTICS. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.4%top 62.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
DEEBOT PRO M1 and DEEBOT PRO K1VAC leave the web server for debugging purposes enabled. The floor map and log information stored on the affected products may be retrieved.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ECOVACS ROBOTICS | DEEBOT PRO M1 | 0 – before M1-1.7.27 |
| ECOVACS ROBOTICS | DEEBOT PRO K1VAC | 0 – before V1.7.821 |
Weakness: CWE-489 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N