CVE-2017-8404 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 | 2026-06-02 | 24.54% | 23.98% | -0.56% |
| 2 | 2025-09-14 | 21.86% | 24.54% | +2.68% |
| 3 | 2025-03-30 | 19.78% | 21.86% | +2.08% |
| 4 | 2025-03-29 | 21.86% | 19.78% | -2.08% |
| 5 | 2025-03-17 | 0.51% | 21.86% | +21.35% |
| 6 | 2025-01-25 | 0.45% | 0.51% | +0.06% |
| 7 | 2024-12-17 | 0.72% | 0.45% | -0.27% |
| 8 | 2024-12-13 | 0.92% | 0.72% | -0.19% |
| 9 | 2024-11-22 | 1.26% | 0.92% | -0.35% |
| 10 | 2024-10-31 | 2.51% | 1.26% | -1.24% |
| 11 | 2024-07-30 | 3.48% | 2.51% | -0.98% |
| 12 | 2024-07-13 | 6.47% | 3.48% | -2.98% |
| 13 | 2024-06-25 | 5.51% | 6.47% | +0.96% |
| 14 | 2023-10-11 | 6.06% | 5.51% | -0.56% |
| 15 | 2023-07-09 | 5.51% | 6.06% | +0.56% |
| 16 | 2023-03-07 | 2.21% | 5.51% | +3.30% |
| 17 | 2022-02-04 | 0.83% | 2.21% | +1.38% |
| 18 | 2021-04-14 | — | 0.83% | — |