CVE-2017-8631 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 | 21.40% | 16.36% | -5.04% |
| 2 | 2025-11-21 | 26.59% | 21.40% | -5.19% |
| 3 | 2025-11-18 | 21.40% | 26.59% | +5.19% |
| 4 | 2025-11-03 | 27.50% | 21.40% | -6.10% |
| 5 | 2025-06-05 | 26.42% | 27.50% | +1.08% |
| 6 | 2025-03-30 | 33.01% | 26.42% | -6.58% |
| 7 | 2025-03-29 | 26.42% | 33.01% | +6.58% |
| 8 | 2025-03-17 | 55.09% | 26.42% | -28.67% |
| 9 | 2025-01-20 | 47.42% | 55.09% | +7.68% |
| 10 | 2024-12-17 | 33.73% | 47.42% | +13.69% |
| 11 | 2024-09-25 | 39.18% | 33.73% | -5.45% |
| 12 | 2024-08-15 | 40.01% | 39.18% | -0.83% |
| 13 | 2024-07-03 | 38.40% | 40.01% | +1.61% |
| 14 | 2024-05-25 | 38.29% | 38.40% | +0.11% |
| 15 | 2024-01-28 | 39.15% | 38.29% | -0.86% |
| 16 | 2023-09-28 | 35.27% | 39.15% | +3.87% |
| 17 | 2023-08-23 | 29.12% | 35.27% | +6.15% |
| 18 | 2023-07-23 | 23.52% | 29.12% | +5.60% |
| 19 | 2023-06-28 | 21.68% | 23.52% | +1.83% |
| 20 | 2023-05-29 | 16.55% | 21.68% | +5.13% |
| 21 | 2023-05-02 | 9.16% | 16.55% | +7.39% |
| 22 | 2023-03-07 | 38.08% | 9.16% | -28.93% |
| 23 | 2022-06-09 | 33.43% | 38.08% | +4.65% |
| 24 | 2022-02-04 | 15.58% | 33.43% | +17.85% |
| 25 | 2021-04-14 | — | 15.58% | — |