CVE-2017-8331 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 | 13.32% | 6.98% | -6.34% |
| 2 | 2026-05-19 | 13.76% | 13.32% | -0.44% |
| 3 | 2026-04-03 | 3.41% | 13.76% | +10.35% |
| 4 | 2026-03-07 | 3.52% | 3.41% | -0.11% |
| 5 | 2025-11-21 | 13.98% | 3.52% | -10.46% |
| 6 | 2025-11-18 | 3.52% | 13.98% | +10.46% |
| 7 | 2025-09-22 | 3.70% | 3.52% | -0.18% |
| 8 | 2025-03-30 | 7.27% | 3.70% | -3.57% |
| 9 | 2025-03-29 | 3.70% | 7.27% | +3.57% |
| 10 | 2025-03-17 | 0.31% | 3.70% | +3.39% |
| 11 | 2024-12-17 | 0.55% | 0.31% | -0.24% |
| 12 | 2024-11-08 | 0.56% | 0.55% | -0.01% |
| 13 | 2024-10-17 | 1.07% | 0.56% | -0.52% |
| 14 | 2024-06-11 | 0.90% | 1.07% | +0.17% |
| 15 | 2024-02-13 | 0.96% | 0.90% | -0.06% |
| 16 | 2023-09-27 | 1.07% | 0.96% | -0.10% |
| 17 | 2023-06-25 | 0.96% | 1.07% | +0.10% |
| 18 | 2023-03-07 | 2.07% | 0.96% | -1.10% |
| 19 | 2022-02-04 | 0.83% | 2.07% | +1.23% |
| 20 | 2021-04-14 | — | 0.83% | — |