CVE-2008-3321 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 | 8.97% | 7.77% | -1.20% |
| 2 | 2025-09-14 | 6.31% | 8.97% | +2.66% |
| 3 | 2025-07-25 | 5.70% | 6.31% | +0.61% |
| 4 | 2025-03-30 | 9.34% | 5.70% | -3.64% |
| 5 | 2025-03-29 | 5.70% | 9.34% | +3.64% |
| 6 | 2025-03-17 | 6.89% | 5.70% | -1.20% |
| 7 | 2025-03-14 | 7.04% | 6.89% | -0.15% |
| 8 | 2024-12-17 | 6.70% | 7.04% | +0.34% |
| 9 | 2024-03-10 | 7.03% | 6.70% | -0.34% |
| 10 | 2024-02-03 | 8.65% | 7.03% | -1.62% |
| 11 | 2023-03-07 | 6.79% | 8.65% | +1.86% |
| 12 | 2022-02-04 | — | 6.79% | — |