CVE-2006-5821 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 | 2026-06-21 | 5.15% | 5.19% | +0.04% |
| 2 | 2026-06-15 | 9.43% | 5.15% | -4.28% |
| 3 | 2025-06-29 | 9.10% | 9.43% | +0.33% |
| 4 | 2025-03-30 | 6.78% | 9.10% | +2.32% |
| 5 | 2025-03-29 | 9.10% | 6.78% | -2.32% |
| 6 | 2025-03-17 | 52.64% | 9.10% | -43.54% |
| 7 | 2024-12-17 | 36.42% | 52.64% | +16.22% |
| 8 | 2023-06-30 | 33.37% | 36.42% | +3.04% |
| 9 | 2023-04-14 | 32.55% | 33.37% | +0.82% |
| 10 | 2023-03-07 | 8.26% | 32.55% | +24.29% |
| 11 | 2022-02-04 | — | 8.26% | — |