CVE-2015-1863 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 | 8.55% | 5.23% | -3.32% |
| 2 | 2025-12-01 | 5.38% | 8.55% | +3.17% |
| 3 | 2025-05-10 | 6.50% | 5.38% | -1.13% |
| 4 | 2025-03-30 | 7.79% | 6.50% | -1.29% |
| 5 | 2025-03-29 | 6.50% | 7.79% | +1.29% |
| 6 | 2025-03-21 | 8.55% | 6.50% | -2.04% |
| 7 | 2025-03-17 | 3.53% | 8.55% | +5.02% |
| 8 | 2024-12-17 | 2.82% | 3.53% | +0.71% |
| 9 | 2024-10-22 | 2.96% | 2.82% | -0.14% |
| 10 | 2024-01-03 | 2.89% | 2.96% | +0.07% |
| 11 | 2023-05-28 | 2.83% | 2.89% | +0.06% |
| 12 | 2023-03-07 | 7.54% | 2.83% | -4.72% |
| 13 | 2022-02-04 | — | 7.54% | — |