CVE-2012-1856 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 | 91.55% | 72.12% | -19.43% |
| 2 | 2026-04-02 | 91.95% | 91.55% | -0.39% |
| 3 | 2025-11-04 | 91.58% | 91.95% | +0.37% |
| 4 | 2025-10-22 | 92.14% | 91.58% | -0.57% |
| 5 | 2025-08-01 | 91.95% | 92.14% | +0.19% |
| 6 | 2025-07-21 | 92.44% | 91.95% | -0.49% |
| 7 | 2025-06-15 | 92.59% | 92.44% | -0.15% |
| 8 | 2025-03-30 | 92.13% | 92.59% | +0.46% |
| 9 | 2025-03-29 | 92.59% | 92.13% | -0.46% |
| 10 | 2025-03-17 | 86.88% | 92.59% | +5.71% |
| 11 | 2024-12-22 | 77.79% | 86.88% | +9.09% |
| 12 | 2024-12-17 | 92.10% | 77.79% | -14.31% |
| 13 | 2024-10-28 | 92.42% | 92.10% | -0.32% |
| 14 | 2024-07-17 | 93.50% | 92.42% | -1.07% |
| 15 | 2024-07-11 | 92.38% | 93.50% | +1.12% |
| 16 | 2024-05-14 | 93.80% | 92.38% | -1.42% |
| 17 | 2023-09-08 | 92.65% | 93.80% | +1.15% |
| 18 | 2023-07-05 | 94.21% | 92.65% | -1.57% |
| 19 | 2023-03-07 | 48.72% | 94.21% | +45.49% |
| 20 | 2022-02-04 | — | 48.72% | — |