CVE-2023-23578

HIGHNVD 7.57.5—

7.5

Improper access control vulnerability in SkyBridge MB-A200 firmware Ver. 01.00.05 and earlier allows a remote unauthenticated attacker to connect to the product's ADB port.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 66.0%
KEV: Not listed

Published

May 10, 2023

Last Modified

January 28, 2025

References (12)

vultures@jpcerthttps://jvn.jp/en/jp/JVN40604023/
vultures@jpcerthttps://www.seiko-sol.co.jp/archives/73969/
vultures@jpcerthttps://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a100/
vultures@jpcerthttps://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a130/
vultures@jpcerthttps://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a200/
vultures@jpcerthttps://www.seiko-sol.co.jp/products/skyspider/skyspider_download/mb-r210/
af854a3a-2127-422b-91ae-364da2661108https://jvn.jp/en/jp/JVN40604023/
af854a3a-2127-422b-91ae-364da2661108https://www.seiko-sol.co.jp/archives/73969/
af854a3a-2127-422b-91ae-364da2661108https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a100/
af854a3a-2127-422b-91ae-364da2661108https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a130/
af854a3a-2127-422b-91ae-364da2661108https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a200/
af854a3a-2127-422b-91ae-364da2661108https://www.seiko-sol.co.jp/products/skyspider/skyspider_download/mb-r210/

Weakness Classification(1)

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

CWE-346Origin Validation Error

Data Freshness Timeline

(refreshed 14× 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.

2026-06-02 20:12 UTCepss_batch
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Frequently asked(5)

What is CVE-2023-23578?

CVE-2023-23578 is a high vulnerability published on May 10, 2023. Improper access control vulnerability in SkyBridge MB-A200 firmware Ver. 01.00.05 and earlier allows a remote unauthenticated attacker to connect to the product's ADB port.

When was CVE-2023-23578 disclosed?

CVE-2023-23578 was first published in the National Vulnerability Database on May 10, 2023, with the most recent update on January 28, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-23578 actively exploited?

CVE-2023-23578 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 66.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-23578?

CVE-2023-23578 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2023-23578?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-23578, 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.

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CVE-2023-23578

📅 Published

🔄 Last Modified

🔗 References (12)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-23578?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (12)

Frequently asked(5)

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