CVE-2009-5109 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 | 2026-06-29 | 32.94% | 32.82% | -0.13% |
| 2 | 2026-06-15 | 60.16% | 32.94% | -27.21% |
| 3 | 2025-10-17 | 62.22% | 60.16% | -2.06% |
| 4 | 2025-03-30 | 66.48% | 62.22% | -4.26% |
| 5 | 2025-03-29 | 62.22% | 66.48% | +4.26% |
| 6 | 2025-03-17 | 38.14% | 62.22% | +24.09% |
| 7 | 2024-10-03 | 37.90% | 38.14% | +0.24% |
| 8 | 2024-09-17 | 38.19% | 37.90% | -0.29% |
| 9 | 2024-07-22 | 36.30% | 38.19% | +1.89% |
| 10 | 2024-05-24 | 32.92% | 36.30% | +3.39% |
| 11 | 2024-05-10 | 26.97% | 32.92% | +5.94% |
| 12 | 2024-04-25 | 28.85% | 26.97% | -1.88% |
| 13 | 2024-04-12 | 30.88% | 28.85% | -2.02% |
| 14 | 2024-03-15 | 30.07% | 30.88% | +0.80% |
| 15 | 2024-02-08 | 44.60% | 30.07% | -14.53% |
| 16 | 2024-01-12 | 34.61% | 44.60% | +9.99% |
| 17 | 2023-11-19 | 27.67% | 34.61% | +6.95% |
| 18 | 2023-05-21 | 28.52% | 27.67% | -0.85% |
| 19 | 2023-03-19 | 28.12% | 28.52% | +0.39% |
| 20 | 2023-03-07 | 70.12% | 28.12% | -42.00% |
| 21 | 2022-06-09 | 71.50% | 70.12% | -1.37% |
| 22 | 2022-03-09 | 72.09% | 71.50% | -0.60% |
| 23 | 2022-02-04 | — | 72.09% | — |