CVE-2017-9951 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 | 2.97% | 4.17% | +1.20% |
| 2 | 2026-06-11 | 1.67% | 2.97% | +1.29% |
| 3 | 2025-12-31 | 3.84% | 1.67% | -2.16% |
| 4 | 2025-11-21 | 1.69% | 3.84% | +2.15% |
| 5 | 2025-11-18 | 3.84% | 1.69% | -2.15% |
| 6 | 2025-09-15 | 3.36% | 3.84% | +0.48% |
| 7 | 2025-06-19 | 0.90% | 3.36% | +2.46% |
| 8 | 2025-03-30 | 2.06% | 0.90% | -1.16% |
| 9 | 2025-03-29 | 0.90% | 2.06% | +1.16% |
| 10 | 2025-03-17 | 0.70% | 0.90% | +0.20% |
| 11 | 2024-12-17 | 0.96% | 0.70% | -0.26% |
| 12 | 2024-07-29 | 0.95% | 0.96% | +0.01% |
| 13 | 2023-05-08 | 1.46% | 0.95% | -0.51% |
| 14 | 2023-05-02 | 1.03% | 1.46% | +0.43% |
| 15 | 2023-03-07 | 1.32% | 1.03% | -0.28% |
| 16 | 2022-02-04 | 2.26% | 1.32% | -0.94% |
| 17 | 2021-04-14 | — | 2.26% | — |