CVE-2023-5630

MEDIUMNVD 6.56.5—

6.5

A CWE-494: Download of Code Without Integrity Check vulnerability exists that could allow a privileged user to install an untrusted firmware.

CVSS v3: 6.5
EG Score: 6.5(medium)
EPSS: 26.8%
KEV: Not listed

Published

December 14, 2023

Last Modified

November 21, 2024

References (2)

cybersecurity@sehttps://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-346-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-346-01.pdf
af854a3a-2127-422b-91ae-364da2661108https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-346-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-346-01.pdf

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 8× in last 7d / 16× 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
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-29 13:43 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 13:39 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
2026-05-24 12:09 UTCEG score recompute
2026-05-24 12:09 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2023-5630?

CVE-2023-5630 is a medium vulnerability published on December 14, 2023. A CWE-494: Download of Code Without Integrity Check vulnerability exists that could allow a privileged user to install an untrusted firmware.

When was CVE-2023-5630 disclosed?

CVE-2023-5630 was first published in the National Vulnerability Database on December 14, 2023, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-5630 actively exploited?

CVE-2023-5630 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 26.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-5630?

CVE-2023-5630 has a CVSS v3 base score of 6.5 (NVD).

How do I remediate CVE-2023-5630?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-5630, 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-2023-5630

Explore →

Is Your Infrastructure Affected by CVE-2023-5630?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2023-5630

📅 Published

🔄 Last Modified

🔗 References (2)