CVE-2012-3456 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 | 42.17% | 20.07% | -22.10% |
| 2 | 2026-04-21 | 46.51% | 42.17% | -4.33% |
| 3 | 2025-03-30 | 61.22% | 46.51% | -14.71% |
| 4 | 2025-03-29 | 46.51% | 61.22% | +14.71% |
| 5 | 2025-03-25 | 48.50% | 46.51% | -1.99% |
| 6 | 2025-03-17 | 67.50% | 48.50% | -19.00% |
| 7 | 2025-02-18 | 70.08% | 67.50% | -2.59% |
| 8 | 2024-12-27 | 76.76% | 70.08% | -6.68% |
| 9 | 2024-12-17 | 73.56% | 76.76% | +3.21% |
| 10 | 2024-09-08 | 76.89% | 73.56% | -3.34% |
| 11 | 2024-03-20 | 78.63% | 76.89% | -1.74% |
| 12 | 2023-11-08 | 63.61% | 78.63% | +15.02% |
| 13 | 2023-09-14 | 56.48% | 63.61% | +7.13% |
| 14 | 2023-03-07 | 37.39% | 56.48% | +19.09% |
| 15 | 2023-02-04 | 36.86% | 37.39% | +0.52% |
| 16 | 2022-11-04 | 37.68% | 36.86% | -0.82% |
| 17 | 2022-08-03 | 39.01% | 37.68% | -1.33% |
| 18 | 2022-02-04 | — | 39.01% | — |