CVE-2018-20749 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 | 10.37% | 3.23% | -7.14% |
| 2 | 2025-12-31 | 10.72% | 10.37% | -0.35% |
| 3 | 2025-12-28 | 8.04% | 10.72% | +2.68% |
| 4 | 2025-12-27 | 10.72% | 8.04% | -2.68% |
| 5 | 2025-11-15 | 10.90% | 10.72% | -0.18% |
| 6 | 2025-10-28 | 8.19% | 10.90% | +2.72% |
| 7 | 2025-10-27 | 10.90% | 8.19% | -2.72% |
| 8 | 2025-10-01 | 8.19% | 10.90% | +2.72% |
| 9 | 2025-07-30 | 10.90% | 8.19% | -2.72% |
| 10 | 2025-03-30 | 15.46% | 10.90% | -4.55% |
| 11 | 2025-03-29 | 10.90% | 15.46% | +4.55% |
| 12 | 2025-03-17 | 0.39% | 10.90% | +10.52% |
| 13 | 2024-08-01 | 0.47% | 0.39% | -0.09% |
| 14 | 2024-01-24 | 0.43% | 0.47% | +0.04% |
| 15 | 2023-03-07 | 1.54% | 0.43% | -1.11% |
| 16 | 2022-02-04 | 2.27% | 1.54% | -0.74% |
| 17 | 2021-12-15 | 2.07% | 2.27% | +0.20% |
| 18 | 2021-04-14 | — | 2.07% | — |