CVE-2024-28878

CRITICALNVD 9.69.6—

9.6

IO-1020 Micro ELD downloads source code or an executable from an adjacent location and executes the code without sufficiently verifying the origin or integrity of the code.

CVSS v3: 9.6
EG Score: 9.6(medium)
EPSS: 21.4%
KEV: Not listed

Published

April 12, 2024

Last Modified

April 15, 2026

Advisory Details (1)

Auto-updated May 21, 2026

Patch available. Sources: cisa.

cisa Patch Available

IOSIX IO-1020 Micro ELD | CISA

https://www.cisa.gov/news-events/ics-advisories/icsa-24-093-01

Weakness Classification(1)

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

CWE-494Download of Code Without Integrity Check

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
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
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2026-05-31 22:30 UTCepss_batch
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2026-05-31 00:15 UTCepss_batch
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2026-05-29 13:43 UTCepss_batch
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2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch

Frequently asked(5)

What is CVE-2024-28878?

CVE-2024-28878 is a critical vulnerability published on April 12, 2024. IO-1020 Micro ELD downloads source code or an executable from an adjacent location and executes the code without sufficiently verifying the origin or integrity of the code.

When was CVE-2024-28878 disclosed?

CVE-2024-28878 was first published in the National Vulnerability Database on April 12, 2024, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-28878 actively exploited?

CVE-2024-28878 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 21.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-28878?

CVE-2024-28878 has a CVSS v3 base score of 9.6 (NVD).

How do I remediate CVE-2024-28878?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-28878, 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-2024-28878

📅 Published

🔄 Last Modified

📋 Advisory Details (1)

IOSIX IO-1020 Micro ELD | CISA

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-28878?

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Advisory Details (1)

Frequently asked(5)

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