CVE-2023-49617

CRITICALNVD 10.010.0—

10.0

The MachineSense application programmable interface (API) is improperly protected and can be accessed without authentication. A remote attacker could retrieve and modify sensitive information without any authentication.

CVSS v3: 10.0
EG Score: 10.0(medium)
EPSS: 55.3%
KEV: Not listed

Published

February 1, 2024

Last Modified

November 21, 2024

Advisory Details (2)

Auto-updated May 23, 2026

Patch available. Sources: cisa.

cisa Patch Available

MachineSense FeverWarn | CISA

https://www.cisa.gov/news-events/ics-advisories/icsa-24-025-01

generic

SmartConveying - Novatec, Inc.

https://machinesense.com/pages/about-machinesense

Weakness Classification(1)

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

CWE-306Missing Authentication for Critical Function

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.

2026-06-04 13:11 UTCepss_batch
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Frequently asked(5)

What is CVE-2023-49617?

CVE-2023-49617 is a critical vulnerability published on February 1, 2024. The MachineSense application programmable interface (API) is improperly protected and can be accessed without authentication. A remote attacker could retrieve and modify sensitive information without any authentication.

When was CVE-2023-49617 disclosed?

CVE-2023-49617 was first published in the National Vulnerability Database on February 1, 2024, 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-2023-49617 actively exploited?

CVE-2023-49617 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 55.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-49617?

CVE-2023-49617 has a CVSS v3 base score of 10.0 (NVD).

How do I remediate CVE-2023-49617?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-49617, 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-2023-49617

📅 Published

🔄 Last Modified

📋 Advisory Details (2)