CVE-2011-4453 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 | 2026-07-06 | 53.41% | 52.48% | -0.93% |
| 2 | 2026-06-15 | 84.05% | 53.41% | -30.64% |
| 3 | 2025-10-24 | 84.82% | 84.05% | -0.77% |
| 4 | 2025-03-30 | 85.60% | 84.82% | -0.78% |
| 5 | 2025-03-29 | 84.82% | 85.60% | +0.78% |
| 6 | 2025-03-17 | 91.79% | 84.82% | -6.97% |
| 7 | 2024-11-19 | 89.62% | 91.79% | +2.17% |
| 8 | 2024-09-30 | 88.71% | 89.62% | +0.91% |
| 9 | 2024-09-17 | 90.57% | 88.71% | -1.86% |
| 10 | 2024-07-22 | 90.13% | 90.57% | +0.44% |
| 11 | 2024-06-22 | 90.53% | 90.13% | -0.40% |
| 12 | 2024-05-24 | 89.70% | 90.53% | +0.83% |
| 13 | 2024-05-10 | 87.65% | 89.70% | +2.05% |
| 14 | 2024-04-25 | 88.31% | 87.65% | -0.66% |
| 15 | 2024-04-12 | 88.95% | 88.31% | -0.64% |
| 16 | 2024-03-28 | 86.80% | 88.95% | +2.14% |
| 17 | 2024-03-15 | 86.93% | 86.80% | -0.12% |
| 18 | 2024-02-08 | 90.85% | 86.93% | -3.92% |
| 19 | 2024-01-10 | 91.97% | 90.85% | -1.12% |
| 20 | 2023-05-19 | 92.14% | 91.97% | -0.17% |
| 21 | 2023-03-07 | 79.70% | 92.14% | +12.44% |
| 22 | 2022-06-07 | 81.62% | 79.70% | -1.93% |
| 23 | 2022-03-07 | 82.06% | 81.62% | -0.44% |
| 24 | 2022-02-04 | — | 82.06% | — |