Buffer overflow vulnerability exists in Defense Platform Home Edition Ver.3.9.51.x and earlier. If an attacker performs a specific operation, SYSTEM privilege of the Windows system where the product is running may be obtained.
Conclusion & alert: CVE-2025-23236 is rated Moderate Risk (47.2/100): CVSS High severity, with low exploitation likelihood (EPSS 0.14%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-03-16 | 0.03% | 0.14% | +0.11% |
| 2 | 2025-11-21 | 0.05% | 0.03% | -0.02% |
| 3 | 2025-11-18 | — | 0.05% | — |
Full EPSS history (4 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 8.8 | 3.0 | HIGH |
|
2.0 | 6.0 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| hummingheads | defense_platform | <= 3.9.51.0 | cpe:2.3:a:hummingheads:defense_platform:*:*:*:*:home:*:*:* |
| URL | Tags |
|---|---|
| https://jvn.jp/en/jp/JVN66673020/ | Third Party Advisory |
| https://www.hummingheads.co.jp/dep/storelist/ | Product |