CVE-2012-4774 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 | 56.77% | 20.77% | -36.01% |
| 2 | 2026-02-24 | 60.08% | 56.77% | -3.31% |
| 3 | 2025-12-28 | 54.16% | 60.08% | +5.92% |
| 4 | 2025-12-27 | 60.08% | 54.16% | -5.92% |
| 5 | 2025-10-28 | 54.16% | 60.08% | +5.92% |
| 6 | 2025-10-27 | 60.08% | 54.16% | -5.92% |
| 7 | 2025-10-01 | 54.16% | 60.08% | +5.92% |
| 8 | 2025-03-30 | 62.60% | 54.16% | -8.44% |
| 9 | 2025-03-29 | 54.16% | 62.60% | +8.44% |
| 10 | 2025-03-19 | 57.20% | 54.16% | -3.04% |
| 11 | 2025-03-17 | 91.39% | 57.20% | -34.18% |
| 12 | 2025-02-24 | 92.89% | 91.39% | -1.51% |
| 13 | 2024-12-31 | 91.39% | 92.89% | +1.50% |
| 14 | 2024-12-17 | 92.70% | 91.39% | -1.31% |
| 15 | 2024-11-07 | 92.32% | 92.70% | +0.38% |
| 16 | 2024-09-10 | 93.38% | 92.32% | -1.06% |
| 17 | 2024-07-12 | 91.80% | 93.38% | +1.58% |
| 18 | 2024-01-05 | 88.59% | 91.80% | +3.21% |
| 19 | 2023-11-01 | 90.08% | 88.59% | -1.49% |
| 20 | 2023-06-29 | 89.08% | 90.08% | +1.00% |
| 21 | 2023-03-17 | 89.91% | 89.08% | -0.83% |
| 22 | 2023-03-07 | 49.72% | 89.91% | +40.19% |
| 23 | 2022-02-04 | — | 49.72% | — |