CVE-2011-4517 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 | 42.13% | 10.62% | -31.51% |
| 2 | 2026-01-23 | 45.87% | 42.13% | -3.74% |
| 3 | 2026-01-18 | 42.13% | 45.87% | +3.74% |
| 4 | 2025-03-30 | 31.52% | 42.13% | +10.61% |
| 5 | 2025-03-29 | 42.13% | 31.52% | -10.61% |
| 6 | 2025-03-17 | 18.11% | 42.13% | +24.03% |
| 7 | 2024-12-17 | 19.92% | 18.11% | -1.82% |
| 8 | 2024-06-14 | 17.19% | 19.92% | +2.73% |
| 9 | 2023-12-21 | 29.04% | 17.19% | -11.85% |
| 10 | 2023-09-12 | 43.54% | 29.04% | -14.51% |
| 11 | 2023-07-14 | 45.18% | 43.54% | -1.64% |
| 12 | 2023-05-11 | 48.34% | 45.18% | -3.16% |
| 13 | 2023-03-07 | 6.60% | 48.34% | +41.74% |
| 14 | 2022-02-04 | — | 6.60% | — |