CVE-2008-6447 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 | 20.23% | 5.82% | -14.41% |
| 2 | 2026-04-29 | 20.64% | 20.23% | -0.41% |
| 3 | 2025-12-26 | 8.66% | 20.64% | +11.97% |
| 4 | 2025-07-29 | 8.14% | 8.66% | +0.52% |
| 5 | 2025-04-15 | 8.98% | 8.14% | -0.83% |
| 6 | 2025-03-30 | 13.42% | 8.98% | -4.44% |
| 7 | 2025-03-29 | 8.98% | 13.42% | +4.44% |
| 8 | 2025-03-17 | 20.23% | 8.98% | -11.25% |
| 9 | 2024-12-17 | 29.18% | 20.23% | -8.95% |
| 10 | 2024-09-17 | 32.61% | 29.18% | -3.43% |
| 11 | 2024-07-06 | 20.82% | 32.61% | +11.78% |
| 12 | 2024-06-02 | 15.85% | 20.82% | +4.98% |
| 13 | 2023-07-27 | 13.69% | 15.85% | +2.16% |
| 14 | 2023-06-12 | 14.90% | 13.69% | -1.21% |
| 15 | 2023-04-27 | 15.23% | 14.90% | -0.33% |
| 16 | 2023-03-12 | 25.42% | 15.23% | -10.19% |
| 17 | 2023-03-07 | 7.44% | 25.42% | +17.98% |
| 18 | 2022-02-04 | — | 7.44% | — |