CVE-2007-2291 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 | 39.67% | 20.13% | -19.54% |
| 2 | 2026-05-20 | 40.39% | 39.67% | -0.72% |
| 3 | 2025-12-13 | 40.00% | 40.39% | +0.39% |
| 4 | 2025-10-21 | 38.31% | 40.00% | +1.68% |
| 5 | 2025-07-11 | 34.09% | 38.31% | +4.23% |
| 6 | 2025-03-30 | 38.22% | 34.09% | -4.13% |
| 7 | 2025-03-29 | 34.09% | 38.22% | +4.13% |
| 8 | 2025-03-17 | 46.84% | 34.09% | -12.75% |
| 9 | 2024-12-30 | 48.69% | 46.84% | -1.85% |
| 10 | 2024-12-17 | 81.28% | 48.69% | -32.60% |
| 11 | 2024-06-21 | 77.06% | 81.28% | +4.22% |
| 12 | 2024-05-14 | 65.81% | 77.06% | +11.25% |
| 13 | 2024-04-06 | 55.13% | 65.81% | +10.68% |
| 14 | 2024-02-28 | 40.69% | 55.13% | +14.45% |
| 15 | 2024-01-21 | 34.80% | 40.69% | +5.89% |
| 16 | 2023-12-14 | 27.74% | 34.80% | +7.06% |
| 17 | 2023-11-06 | 8.48% | 27.74% | +19.26% |
| 18 | 2023-07-16 | 4.17% | 8.48% | +4.30% |
| 19 | 2023-05-02 | 3.87% | 4.17% | +0.30% |
| 20 | 2023-03-07 | 13.78% | 3.87% | -9.91% |
| 21 | 2022-02-04 | — | 13.78% | — |