CVE-2017-9217 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 | 0.91% | 15.42% | +14.51% |
| 2 | 2026-05-10 | 1.49% | 0.91% | -0.58% |
| 3 | 2025-11-21 | 1.90% | 1.49% | -0.41% |
| 4 | 2025-11-18 | 1.49% | 1.90% | +0.41% |
| 5 | 2025-07-22 | 1.18% | 1.49% | +0.32% |
| 6 | 2025-03-30 | 4.33% | 1.18% | -3.15% |
| 7 | 2025-03-29 | 1.18% | 4.33% | +3.15% |
| 8 | 2025-03-17 | 0.71% | 1.18% | +0.47% |
| 9 | 2023-05-08 | 0.63% | 0.71% | +0.08% |
| 10 | 2023-03-09 | 0.66% | 0.63% | -0.03% |
| 11 | 2023-03-07 | 1.21% | 0.66% | -0.55% |
| 12 | 2022-02-04 | 1.62% | 1.21% | -0.41% |
| 13 | 2021-04-14 | — | 1.62% | — |