CVE-2012-4781 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 | 49.41% | 18.48% | -30.94% |
| 2 | 2025-03-30 | 40.54% | 49.41% | +8.87% |
| 3 | 2025-03-29 | 49.41% | 40.54% | -8.87% |
| 4 | 2025-03-19 | 54.05% | 49.41% | -4.63% |
| 5 | 2025-03-17 | 94.55% | 54.05% | -40.50% |
| 6 | 2025-02-24 | 94.17% | 94.55% | +0.38% |
| 7 | 2024-12-31 | 93.19% | 94.17% | +0.97% |
| 8 | 2024-12-17 | 89.35% | 93.19% | +3.85% |
| 9 | 2024-11-07 | 88.69% | 89.35% | +0.65% |
| 10 | 2024-09-10 | 92.40% | 88.69% | -3.71% |
| 11 | 2024-01-05 | 90.51% | 92.40% | +1.90% |
| 12 | 2023-11-01 | 89.56% | 90.51% | +0.94% |
| 13 | 2023-06-29 | 89.45% | 89.56% | +0.11% |
| 14 | 2023-03-17 | 87.23% | 89.45% | +2.21% |
| 15 | 2023-03-07 | 39.35% | 87.23% | +47.88% |
| 16 | 2022-02-04 | — | 39.35% | — |