CVE-2011-1256 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 | 2025-12-28 | 44.29% | 41.48% | -2.81% |
| 2 | 2025-12-27 | 41.48% | 44.29% | +2.81% |
| 3 | 2025-10-28 | 44.29% | 41.48% | -2.81% |
| 4 | 2025-10-27 | 41.48% | 44.29% | +2.81% |
| 5 | 2025-10-03 | 42.65% | 41.48% | -1.17% |
| 6 | 2025-10-01 | 45.46% | 42.65% | -2.81% |
| 7 | 2025-03-30 | 42.23% | 45.46% | +3.23% |
| 8 | 2025-03-29 | 45.46% | 42.23% | -3.23% |
| 9 | 2025-03-17 | 56.87% | 45.46% | -11.40% |
| 10 | 2024-12-17 | 88.56% | 56.87% | -31.70% |
| 11 | 2024-07-02 | 90.39% | 88.56% | -1.82% |
| 12 | 2024-05-14 | 89.00% | 90.39% | +1.38% |
| 13 | 2024-03-25 | 90.18% | 89.00% | -1.18% |
| 14 | 2024-02-04 | 88.64% | 90.18% | +1.55% |
| 15 | 2023-12-15 | 91.35% | 88.64% | -2.71% |
| 16 | 2023-10-23 | 92.66% | 91.35% | -1.32% |
| 17 | 2023-05-12 | 94.55% | 92.66% | -1.89% |
| 18 | 2023-03-07 | 38.05% | 94.55% | +56.50% |
| 19 | 2022-02-04 | — | 38.05% | — |