CVE-2015-9406 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 | 87.14% | 55.01% | -32.13% |
| 2 | 2026-02-20 | 81.65% | 87.14% | +5.49% |
| 3 | 2025-10-17 | 81.60% | 81.65% | +0.06% |
| 4 | 2025-10-08 | 42.09% | 81.60% | +39.51% |
| 5 | 2025-09-25 | 6.02% | 42.09% | +36.07% |
| 6 | 2025-03-30 | 18.97% | 6.02% | -12.95% |
| 7 | 2025-03-29 | 6.02% | 18.97% | +12.95% |
| 8 | 2025-03-24 | 21.26% | 6.02% | -15.25% |
| 9 | 2025-03-23 | 6.02% | 21.26% | +15.25% |
| 10 | 2025-03-17 | 1.09% | 6.02% | +4.93% |
| 11 | 2025-02-10 | 2.18% | 1.09% | -1.09% |
| 12 | 2024-12-17 | 1.39% | 2.18% | +0.79% |
| 13 | 2024-06-06 | 0.99% | 1.39% | +0.41% |
| 14 | 2023-08-27 | 0.78% | 0.99% | +0.21% |
| 15 | 2023-03-07 | 0.89% | 0.78% | -0.11% |
| 16 | 2022-02-04 | — | 0.89% | — |