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Fencer Intel
medium 6.5

CVE-2024-52327 json

ECOVACS lawnmower and vacuum cloud service live video PIN bypass

published last yr. modified 4mo ago also EUVD-2024-46256

cvss
6.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 42%
public exploits
0
none known

Summary

The cloud service used by ECOVACS robot lawnmowers and vacuums allows authenticated attackers to bypass the PIN entry required to access the live video feed.

Patch / fix

  • ECOVACS ECOVACS HOME 3.0.2
  • ECOVACS cloud service 2024-12-17

Is CVE-2024-52327 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa vex VA-25-022-01 updated cvss 6.5

ECOVACS lawnmower and vacuum vulnerabilities

  • ECOVACS cloud service <2024-12-17 ECOVACS HOME <3.0.2
    affected: vendor fix ecovacs.com
  • ECOVACS cloud service 2024-12-17 ECOVACS HOME 3.0.2
    fixed: vendor fix ecovacs.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
last yr.

Exploit prediction

0.49% chance of exploitation in the next 30 days, higher than 42% of all scored CVEs (FIRST EPSS, 2026-11-11).

Exploits and checks

  • dontvacuum.me https://dontvacuum.me/talks/HITCON2024/HITCON-CMT-2024_Ecovacs.pdf referenced PoC, tagged "exploit" by a source, unverified
  • dontvacuum.me https://dontvacuum.me/talks/37c3-2023/37c3-vacuuming-and-mowing.pdf referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 4.0 6.0 CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CNA 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CNA 4.0 6.0 CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/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

Affected products

  • ECOVACS ECOVACS HOME
  • ECOVACS cloud service

Classification

Weakness
  • CWE-603 Use of Client-Side Authentication
  • CWE-807 Reliance on Untrusted Inputs in a Security Decision

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.