CVE-2024-23789

HIGHNVD 8.89.8▲

8.8

Energy Management Controller with Cloud Services JH-RVB1 /JH-RV11 Ver.B0.1.9.1 and earlier allows a network-adjacent unauthenticated attacker to execute an arbitrary OS command on the affected product.

CVSS v3: 8.8
EG Score: 9.8(medium)
EPSS: 73.0%
KEV: Not listed

Published

February 14, 2024

Last Modified

December 23, 2025

References (6)

vultures@jpcerthttps://jp.sharp/support/taiyo/info/JVNVU94591337_en.pdf
vultures@jpcerthttps://jp.sharp/support/taiyo/info/JVNVU94591337_jp.pdf
vultures@jpcerthttps://jvn.jp/en/vu/JVNVU94591337/
af854a3a-2127-422b-91ae-364da2661108https://jp.sharp/support/taiyo/info/JVNVU94591337_en.pdf
af854a3a-2127-422b-91ae-364da2661108https://jp.sharp/support/taiyo/info/JVNVU94591337_jp.pdf
af854a3a-2127-422b-91ae-364da2661108https://jvn.jp/en/vu/JVNVU94591337/

Weakness Classification(1)

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

CWE-78OS Command Injection

Data Freshness Timeline

(refreshed 16× in last 7d / 20× 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.

2026-06-07 15:24 UTCepss_batch
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2026-06-02 20:12 UTCepss_batch
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2026-05-31 22:30 UTCepss_batch
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Frequently asked(5)

What is CVE-2024-23789?

CVE-2024-23789 is a high vulnerability published on February 14, 2024. Energy Management Controller with Cloud Services JH-RVB1 /JH-RV11 Ver.B0.1.9.1 and earlier allows a network-adjacent unauthenticated attacker to execute an arbitrary OS command on the affected product.

When was CVE-2024-23789 disclosed?

CVE-2024-23789 was first published in the National Vulnerability Database on February 14, 2024, with the most recent update on December 23, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-23789 actively exploited?

CVE-2024-23789 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 73.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-23789?

CVE-2024-23789 has a CVSS v3 base score of 8.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.8.

How do I remediate CVE-2024-23789?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-23789, 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

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CVE-2024-23789

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-23789?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (6)

Frequently asked(5)

Related CVEs(same CWE)