CVE-2012-4956 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 | 68.58% | 37.72% | -30.86% |
| 2 | 2025-08-11 | 70.48% | 68.58% | -1.90% |
| 3 | 2025-03-30 | 68.68% | 70.48% | +1.80% |
| 4 | 2025-03-29 | 70.48% | 68.68% | -1.80% |
| 5 | 2025-03-17 | 12.60% | 70.48% | +57.88% |
| 6 | 2025-01-31 | 12.12% | 12.60% | +0.48% |
| 7 | 2024-12-17 | 7.98% | 12.12% | +4.14% |
| 8 | 2024-12-07 | 10.80% | 7.98% | -2.81% |
| 9 | 2024-04-15 | 15.06% | 10.80% | -4.26% |
| 10 | 2024-02-12 | 19.12% | 15.06% | -4.06% |
| 11 | 2023-12-13 | 16.51% | 19.12% | +2.61% |
| 12 | 2023-10-09 | 21.46% | 16.51% | -4.96% |
| 13 | 2023-08-06 | 20.89% | 21.46% | +0.57% |
| 14 | 2023-06-06 | 25.04% | 20.89% | -4.14% |
| 15 | 2023-04-13 | 21.04% | 25.04% | +4.00% |
| 16 | 2023-03-07 | 70.54% | 21.04% | -49.50% |
| 17 | 2022-02-04 | — | 70.54% | — |