CVE-2008-4720 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 | 3.45% | 3.00% | -0.44% |
| 2 | 2025-12-14 | 2.30% | 3.45% | +1.15% |
| 3 | 2025-12-13 | 1.94% | 2.30% | +0.36% |
| 4 | 2025-10-23 | 1.30% | 1.94% | +0.64% |
| 5 | 2025-04-03 | 1.08% | 1.30% | +0.22% |
| 6 | 2025-03-30 | 1.90% | 1.08% | -0.82% |
| 7 | 2025-03-29 | 1.08% | 1.90% | +0.82% |
| 8 | 2025-03-17 | 6.28% | 1.08% | -5.19% |
| 9 | 2024-12-17 | 5.41% | 6.28% | +0.86% |
| 10 | 2024-08-19 | 5.85% | 5.41% | -0.44% |
| 11 | 2024-06-08 | 6.18% | 5.85% | -0.33% |
| 12 | 2024-05-03 | 8.06% | 6.18% | -1.88% |
| 13 | 2023-06-03 | 5.54% | 8.06% | +2.52% |
| 14 | 2023-04-23 | 4.28% | 5.54% | +1.26% |
| 15 | 2023-03-12 | 1.97% | 4.28% | +2.31% |
| 16 | 2023-03-07 | 4.48% | 1.97% | -2.51% |
| 17 | 2022-02-04 | — | 4.48% | — |