CVE-2009-1574 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 | 15.73% | 11.63% | -4.10% |
| 2 | 2026-05-06 | 13.48% | 15.73% | +2.25% |
| 3 | 2026-03-15 | 12.21% | 13.48% | +1.26% |
| 4 | 2026-02-10 | 8.44% | 12.21% | +3.77% |
| 5 | 2026-02-05 | 6.19% | 8.44% | +2.25% |
| 6 | 2026-01-18 | 6.75% | 6.19% | -0.55% |
| 7 | 2025-11-22 | 6.23% | 6.75% | +0.52% |
| 8 | 2025-05-31 | 9.77% | 6.23% | -3.54% |
| 9 | 2025-03-30 | 13.73% | 9.77% | -3.95% |
| 10 | 2025-03-29 | 9.77% | 13.73% | +3.95% |
| 11 | 2025-03-17 | 16.88% | 9.77% | -7.11% |
| 12 | 2024-12-20 | 17.61% | 16.88% | -0.73% |
| 13 | 2024-12-17 | 13.25% | 17.61% | +4.37% |
| 14 | 2024-11-14 | 14.83% | 13.25% | -1.58% |
| 15 | 2023-03-07 | 12.57% | 14.83% | +2.26% |
| 16 | 2022-02-04 | — | 12.57% | — |