CVE-2017-15549 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 | 2026-06-19 | 6.06% | 5.53% | -0.54% |
| 2 | 2026-06-16 | 6.18% | 6.06% | -0.11% |
| 3 | 2026-06-15 | 1.29% | 6.18% | +4.88% |
| 4 | 2026-04-20 | 1.06% | 1.29% | +0.23% |
| 5 | 2026-03-22 | 1.62% | 1.06% | -0.56% |
| 6 | 2026-03-14 | 1.45% | 1.62% | +0.18% |
| 7 | 2026-03-03 | 1.49% | 1.45% | -0.04% |
| 8 | 2026-03-02 | 2.35% | 1.49% | -0.86% |
| 9 | 2025-07-22 | 2.47% | 2.35% | -0.12% |
| 10 | 2025-06-20 | 1.52% | 2.47% | +0.95% |
| 11 | 2025-03-30 | 3.68% | 1.52% | -2.16% |
| 12 | 2025-03-29 | 1.52% | 3.68% | +2.16% |
| 13 | 2025-03-19 | 1.71% | 1.52% | -0.19% |
| 14 | 2025-03-17 | 0.33% | 1.71% | +1.38% |
| 15 | 2023-05-29 | 0.35% | 0.33% | -0.03% |
| 16 | 2023-03-07 | 1.06% | 0.35% | -0.71% |
| 17 | 2022-02-04 | 1.05% | 1.06% | +0.01% |
| 18 | 2021-04-14 | — | 1.05% | — |