CVE-2017-9804 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 | 2026-07-03 | 9.51% | 8.46% | -1.05% |
| 2 | 2026-06-15 | 4.62% | 9.51% | +4.89% |
| 3 | 2026-03-17 | 12.07% | 4.62% | -7.46% |
| 4 | 2026-03-13 | 22.45% | 12.07% | -10.37% |
| 5 | 2026-03-04 | 12.07% | 22.45% | +10.37% |
| 6 | 2025-11-21 | 11.90% | 12.07% | +0.17% |
| 7 | 2025-11-18 | 12.07% | 11.90% | -0.17% |
| 8 | 2025-03-30 | 20.28% | 12.07% | -8.20% |
| 9 | 2025-03-29 | 12.07% | 20.28% | +8.20% |
| 10 | 2025-03-19 | 12.28% | 12.07% | -0.21% |
| 11 | 2025-03-17 | 5.95% | 12.28% | +6.33% |
| 12 | 2024-12-17 | 2.40% | 5.95% | +3.55% |
| 13 | 2024-03-01 | 3.37% | 2.40% | -0.96% |
| 14 | 2023-12-25 | 4.69% | 3.37% | -1.33% |
| 15 | 2023-05-10 | 5.52% | 4.69% | -0.83% |
| 16 | 2023-03-23 | 6.64% | 5.52% | -1.12% |
| 17 | 2023-03-07 | 2.65% | 6.64% | +4.00% |
| 18 | 2022-02-04 | 4.83% | 2.65% | -2.18% |
| 19 | 2021-04-14 | — | 4.83% | — |