CVE-2019-9917 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 | 1.67% | 3.13% | +1.47% |
| 2 | 2026-06-02 | 1.52% | 1.67% | +0.15% |
| 3 | 2026-02-25 | 1.60% | 1.52% | -0.09% |
| 4 | 2025-11-21 | 1.80% | 1.60% | -0.20% |
| 5 | 2025-11-18 | 1.60% | 1.80% | +0.20% |
| 6 | 2025-11-10 | 1.75% | 1.60% | -0.14% |
| 7 | 2025-03-30 | 2.46% | 1.75% | -0.71% |
| 8 | 2025-03-29 | 1.75% | 2.46% | +0.71% |
| 9 | 2025-03-19 | 1.46% | 1.75% | +0.29% |
| 10 | 2025-03-17 | 1.68% | 1.46% | -0.22% |
| 11 | 2024-12-17 | 1.23% | 1.68% | +0.45% |
| 12 | 2024-03-20 | 0.80% | 1.23% | +0.43% |
| 13 | 2023-11-08 | 0.18% | 0.80% | +0.62% |
| 14 | 2023-03-07 | 1.65% | 0.18% | -1.47% |
| 15 | 2022-04-01 | 24.81% | 1.65% | -23.16% |
| 16 | 2022-02-04 | 12.95% | 24.81% | +11.86% |
| 17 | 2022-01-06 | 3.21% | 12.95% | +9.74% |
| 18 | 2021-04-14 | — | 3.21% | — |