CVE-2018-8840 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 | 2026-06-23 | 8.54% | 8.43% | -0.11% |
| 2 | 2026-06-15 | 37.57% | 8.54% | -29.03% |
| 3 | 2026-01-08 | 34.19% | 37.57% | +3.38% |
| 4 | 2025-11-02 | 35.27% | 34.19% | -1.07% |
| 5 | 2025-07-16 | 38.92% | 35.27% | -3.66% |
| 6 | 2025-05-06 | 41.07% | 38.92% | -2.15% |
| 7 | 2025-03-30 | 47.51% | 41.07% | -6.43% |
| 8 | 2025-03-29 | 41.07% | 47.51% | +6.43% |
| 9 | 2025-03-19 | 30.87% | 41.07% | +10.21% |
| 10 | 2025-03-17 | 6.81% | 30.87% | +24.05% |
| 11 | 2024-12-17 | 11.61% | 6.81% | -4.80% |
| 12 | 2024-03-16 | 11.84% | 11.61% | -0.23% |
| 13 | 2024-02-01 | 14.56% | 11.84% | -2.71% |
| 14 | 2023-10-19 | 17.11% | 14.56% | -2.56% |
| 15 | 2023-09-30 | 15.99% | 17.11% | +1.13% |
| 16 | 2023-09-09 | 16.93% | 15.99% | -0.94% |
| 17 | 2023-08-18 | 15.63% | 16.93% | +1.30% |
| 18 | 2023-07-28 | 14.04% | 15.63% | +1.60% |
| 19 | 2023-06-23 | 18.11% | 14.04% | -4.07% |
| 20 | 2023-04-12 | 23.44% | 18.11% | -5.33% |
| 21 | 2023-03-07 | 5.79% | 23.44% | +17.65% |
| 22 | 2023-01-13 | 5.63% | 5.79% | +0.15% |
| 23 | 2022-02-04 | 2.42% | 5.63% | +3.22% |
| 24 | 2021-04-14 | — | 2.42% | — |