CVE-2024-52331

HIGHNVD 7.57.5—Trending — 3 sources updated this weekElevated

7.5

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.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 24.2%
KEV: Not listed

Published

January 23, 2025

Last Modified

October 2, 2025

References (2)

9119a7d8-5eab-497f-8521-727c672e3725https://dontvacuum.me/talks/37c3-2023/37c3-vacuuming-and-mowing.pdf
9119a7d8-5eab-497f-8521-727c672e3725https://dontvacuum.me/talks/HITCON2024/HITCON-CMT-2024_Ecovacs.html

Weakness Classification(3)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 10× in last 7d / 10× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-30 12:47 UTCEG score recompute
2026-05-30 12:47 UTCGHSA enrichment
2026-05-29 13:43 UTCepss_batch

Frequently asked(5)

What is CVE-2024-52331?

CVE-2024-52331 is a high vulnerability published on January 23, 2025. 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.

When was CVE-2024-52331 disclosed?

CVE-2024-52331 was first published in the National Vulnerability Database on January 23, 2025, with the most recent update on October 2, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-52331 actively exploited?

CVE-2024-52331 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 24.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-52331?

CVE-2024-52331 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2024-52331?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-52331, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2024-52331

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CVE-2024-52331

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(3)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-52331?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)