CVE-2011-5227 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 | 78.00% | 76.95% | -1.05% |
| 2 | 2026-03-02 | 81.40% | 78.00% | -3.40% |
| 3 | 2026-02-13 | 78.00% | 81.40% | +3.40% |
| 4 | 2025-03-30 | 77.92% | 78.00% | +0.08% |
| 5 | 2025-03-29 | 78.00% | 77.92% | -0.08% |
| 6 | 2025-03-17 | 93.70% | 78.00% | -15.70% |
| 7 | 2025-01-07 | 92.83% | 93.70% | +0.87% |
| 8 | 2024-12-17 | 90.72% | 92.83% | +2.11% |
| 9 | 2024-11-13 | 90.61% | 90.72% | +0.11% |
| 10 | 2024-09-20 | 90.71% | 90.61% | -0.10% |
| 11 | 2023-11-19 | 93.58% | 90.71% | -2.87% |
| 12 | 2023-09-15 | 93.92% | 93.58% | -0.34% |
| 13 | 2023-07-13 | 94.13% | 93.92% | -0.20% |
| 14 | 2023-05-13 | 94.81% | 94.13% | -0.68% |
| 15 | 2023-03-20 | 95.44% | 94.81% | -0.63% |
| 16 | 2023-03-07 | 75.26% | 95.44% | +20.18% |
| 17 | 2023-01-09 | 75.90% | 75.26% | -0.64% |
| 18 | 2022-10-08 | 77.68% | 75.90% | -1.78% |
| 19 | 2022-02-04 | — | 77.68% | — |