CVE-2017-2931 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 | 2026-06-26 | 21.31% | 21.14% | -0.16% |
| 2 | 2026-06-15 | 68.19% | 21.31% | -46.88% |
| 3 | 2026-06-04 | 67.94% | 68.19% | +0.25% |
| 4 | 2025-11-18 | 38.23% | 67.94% | +29.71% |
| 5 | 2025-11-06 | 40.87% | 38.23% | -2.63% |
| 6 | 2025-05-27 | 43.96% | 40.87% | -3.09% |
| 7 | 2025-04-12 | 50.68% | 43.96% | -6.72% |
| 8 | 2025-03-30 | 65.86% | 50.68% | -15.18% |
| 9 | 2025-03-29 | 50.68% | 65.86% | +15.18% |
| 10 | 2025-03-17 | 19.22% | 50.68% | +31.46% |
| 11 | 2024-12-17 | 32.01% | 19.22% | -12.79% |
| 12 | 2024-11-03 | 40.56% | 32.01% | -8.55% |
| 13 | 2024-10-01 | 39.44% | 40.56% | +1.12% |
| 14 | 2024-08-29 | 49.77% | 39.44% | -10.33% |
| 15 | 2024-07-26 | 48.11% | 49.77% | +1.66% |
| 16 | 2024-06-23 | 55.76% | 48.11% | -7.65% |
| 17 | 2024-05-20 | 53.92% | 55.76% | +1.84% |
| 18 | 2024-01-23 | 50.27% | 53.92% | +3.66% |
| 19 | 2023-12-14 | 47.25% | 50.27% | +3.01% |
| 20 | 2023-09-23 | 45.63% | 47.25% | +1.62% |
| 21 | 2023-04-16 | 44.31% | 45.63% | +1.32% |
| 22 | 2023-03-08 | 45.62% | 44.31% | -1.31% |
| 23 | 2023-03-07 | 41.58% | 45.62% | +4.04% |
| 24 | 2022-02-04 | 30.71% | 41.58% | +10.87% |
| 25 | 2021-04-14 | — | 30.71% | — |