CVE-2023-28728

HIGHNVD 7.87.8—

7.8

A stack-based buffer overflow in Panasonic Control FPWIN Pro versions 7.6.0.3 and all previous versions may allow arbitrary code execution when opening specially crafted project files.

CVSS v3: 7.8
EG Score: 7.8(medium)
EPSS: 12.3%
KEV: Not listed

Published

July 21, 2023

Last Modified

November 21, 2024

References (2)

product-security@gghttps://industry.panasonic.eu/factory-automation/programmable-logic-controllers-plc/plc-software/programming-software-control-fpwin-pro
af854a3a-2127-422b-91ae-364da2661108https://industry.panasonic.eu/factory-automation/programmable-logic-controllers-plc/plc-software/programming-software-control-fpwin-pro

Weakness Classification(2)

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

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-2023-28728?

CVE-2023-28728 is a high vulnerability published on July 21, 2023. A stack-based buffer overflow in Panasonic Control FPWIN Pro versions 7.6.0.3 and all previous versions may allow arbitrary code execution when opening specially crafted project files.

When was CVE-2023-28728 disclosed?

CVE-2023-28728 was first published in the National Vulnerability Database on July 21, 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-2023-28728 actively exploited?

CVE-2023-28728 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 12.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-28728?

CVE-2023-28728 has a CVSS v3 base score of 7.8 (NVD).

How do I remediate CVE-2023-28728?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-28728, 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-2023-28728

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(2)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-28728?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)