CVE-2012-1864 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 | 1.23% | 1.58% | +0.35% |
| 2 | 2025-12-28 | 1.35% | 1.23% | -0.12% |
| 3 | 2025-12-27 | 1.23% | 1.35% | +0.12% |
| 4 | 2025-10-28 | 1.35% | 1.23% | -0.12% |
| 5 | 2025-10-27 | 1.23% | 1.35% | +0.12% |
| 6 | 2025-10-01 | 1.35% | 1.23% | -0.12% |
| 7 | 2025-03-30 | 0.50% | 1.35% | +0.85% |
| 8 | 2025-03-29 | 1.35% | 0.50% | -0.85% |
| 9 | 2025-03-25 | 1.00% | 1.35% | +0.35% |
| 10 | 2025-03-19 | 0.87% | 1.00% | +0.13% |
| 11 | 2025-03-17 | 0.06% | 0.87% | +0.81% |
| 12 | 2024-12-17 | 0.05% | 0.06% | +0.02% |
| 13 | 2024-03-11 | 0.05% | 0.05% | -0.00% |
| 14 | 2024-01-11 | 0.05% | 0.05% | +0.00% |
| 15 | 2023-09-06 | 0.06% | 0.05% | -0.01% |
| 16 | 2023-07-07 | 0.04% | 0.06% | +0.01% |
| 17 | 2023-03-07 | 1.21% | 0.04% | -1.16% |
| 18 | 2022-02-04 | — | 1.21% | — |