CVE-2023-4643 の EPSS スコア履歴で、リスクの推移と悪用確率の変化を示します。優先度付けとセキュリティ分析に利用できます。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ（新 − 旧） |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.39% | 0.84% | +0.44% |
| 2 | 2026-04-20 | 0.51% | 0.39% | -0.12% |
| 3 | 2025-11-21 | 0.78% | 0.51% | -0.27% |
| 4 | 2025-11-18 | 0.51% | 0.78% | +0.27% |
| 5 | 2025-09-18 | 0.45% | 0.51% | +0.07% |
| 6 | 2025-08-08 | 0.34% | 0.45% | +0.11% |
| 7 | 2025-04-15 | 0.66% | 0.34% | -0.32% |
| 8 | 2025-03-30 | 6.97% | 0.66% | -6.30% |
| 9 | 2025-03-29 | 0.66% | 6.97% | +6.30% |
| 10 | 2025-03-24 | 2.45% | 0.66% | -1.79% |
| 11 | 2025-03-23 | 0.66% | 2.45% | +1.79% |
| 12 | 2025-03-17 | 0.05% | 0.66% | +0.61% |
| 13 | 2023-10-21 | 0.04% | 0.05% | +0.01% |
| 14 | 2023-10-17 | — | 0.04% | — |