CVE-2023-28389

MEDIUMNVD 6.76.7—

6.7

Incorrect default permissions in some Intel(R) CSME installer software before version 2328.5.5.0 may allow an authenticated user to potentially enable escalation of privilege via local access.

CVSS v3: 6.7
EG Score: 6.7(medium)
EPSS: 8.3%
KEV: Not listed

Published

March 14, 2024

Last Modified

April 15, 2026

References (3)

secure@intelhttps://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00923.html
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20240912-0004/
af854a3a-2127-422b-91ae-364da2661108https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00923.html

Weakness Classification(1)

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

CWE-276Incorrect Default Permissions

Data Freshness Timeline

(refreshed 12× 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.

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Frequently asked(5)

What is CVE-2023-28389?

CVE-2023-28389 is a medium vulnerability published on March 14, 2024. Incorrect default permissions in some Intel(R) CSME installer software before version 2328.5.5.0 may allow an authenticated user to potentially enable escalation of privilege via local access.

When was CVE-2023-28389 disclosed?

CVE-2023-28389 was first published in the National Vulnerability Database on March 14, 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-2023-28389 actively exploited?

CVE-2023-28389 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 8.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-28389?

CVE-2023-28389 has a CVSS v3 base score of 6.7 (NVD).

How do I remediate CVE-2023-28389?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-28389, 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-2023-28389

📅 Published

🔄 Last Modified

🔗 References (3)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-28389?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (3)

Frequently asked(5)

Related CVEs(same CWE)