CVE-2008-2439 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 | 2026-07-07 | 20.66% | 20.14% | -0.52% |
| 2 | 2026-06-15 | 44.62% | 20.66% | -23.96% |
| 3 | 2025-06-06 | 39.27% | 44.62% | +5.35% |
| 4 | 2025-06-01 | 44.62% | 39.27% | -5.35% |
| 5 | 2025-05-29 | 33.66% | 44.62% | +10.96% |
| 6 | 2025-03-30 | 37.28% | 33.66% | -3.62% |
| 7 | 2025-03-29 | 33.66% | 37.28% | +3.62% |
| 8 | 2025-03-17 | 15.33% | 33.66% | +18.33% |
| 9 | 2025-03-07 | 7.30% | 15.33% | +8.03% |
| 10 | 2025-01-28 | 7.09% | 7.30% | +0.20% |
| 11 | 2024-12-23 | 9.33% | 7.09% | -2.23% |
| 12 | 2024-12-17 | 1.98% | 9.33% | +7.35% |
| 13 | 2024-10-09 | 1.83% | 1.98% | +0.15% |
| 14 | 2024-01-31 | 1.65% | 1.83% | +0.18% |
| 15 | 2023-11-23 | 1.47% | 1.65% | +0.18% |
| 16 | 2023-03-07 | 57.70% | 1.47% | -56.23% |
| 17 | 2022-02-04 | — | 57.70% | — |