CVE-2017-2640 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 | 2026-06-17 | 6.51% | 6.26% | -0.25% |
| 2 | 2026-06-15 | 0.79% | 6.51% | +5.72% |
| 3 | 2026-05-25 | 0.73% | 0.79% | +0.06% |
| 4 | 2026-04-04 | 1.00% | 0.73% | -0.27% |
| 5 | 2025-07-23 | 0.77% | 1.00% | +0.23% |
| 6 | 2025-07-13 | 1.03% | 0.77% | -0.26% |
| 7 | 2025-03-30 | 3.12% | 1.03% | -2.10% |
| 8 | 2025-03-29 | 1.03% | 3.12% | +2.10% |
| 9 | 2025-03-17 | 0.84% | 1.03% | +0.19% |
| 10 | 2024-07-06 | 0.85% | 0.84% | -0.01% |
| 11 | 2024-06-05 | 0.67% | 0.85% | +0.18% |
| 12 | 2024-02-20 | 0.77% | 0.67% | -0.10% |
| 13 | 2024-01-27 | 0.93% | 0.77% | -0.16% |
| 14 | 2023-12-18 | 0.82% | 0.93% | +0.11% |
| 15 | 2023-07-21 | 1.01% | 0.82% | -0.19% |
| 16 | 2023-06-18 | 0.90% | 1.01% | +0.11% |
| 17 | 2023-03-07 | 2.51% | 0.90% | -1.61% |
| 18 | 2022-02-04 | 2.18% | 2.51% | +0.33% |
| 19 | 2021-04-14 | — | 2.18% | — |