CVE-2007-2978 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 | 0.74% | 1.50% | +0.76% |
| 2 | 2026-03-12 | 0.60% | 0.74% | +0.14% |
| 3 | 2026-01-18 | 0.42% | 0.60% | +0.18% |
| 4 | 2025-03-30 | 0.48% | 0.42% | -0.06% |
| 5 | 2025-03-29 | 0.42% | 0.48% | +0.06% |
| 6 | 2025-03-17 | 6.81% | 0.42% | -6.39% |
| 7 | 2024-12-17 | 3.92% | 6.81% | +2.89% |
| 8 | 2024-12-11 | 3.20% | 3.92% | +0.71% |
| 9 | 2024-05-12 | 2.55% | 3.20% | +0.66% |
| 10 | 2024-04-04 | 1.98% | 2.55% | +0.56% |
| 11 | 2023-12-11 | 1.46% | 1.98% | +0.52% |
| 12 | 2023-06-06 | 1.32% | 1.46% | +0.14% |
| 13 | 2022-02-04 | — | 1.32% | — |