CVE-2008-1891 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 | 0.53% | 2.81% | +2.28% |
| 2 | 2026-06-03 | 0.21% | 0.53% | +0.33% |
| 3 | 2026-06-01 | 0.29% | 0.21% | -0.08% |
| 4 | 2025-12-28 | 0.55% | 0.29% | -0.26% |
| 5 | 2025-12-27 | 0.27% | 0.55% | +0.28% |
| 6 | 2025-10-28 | 0.37% | 0.27% | -0.11% |
| 7 | 2025-10-27 | 0.27% | 0.37% | +0.11% |
| 8 | 2025-10-01 | 0.40% | 0.27% | -0.14% |
| 9 | 2025-07-30 | 0.30% | 0.40% | +0.10% |
| 10 | 2025-03-30 | 0.57% | 0.30% | -0.27% |
| 11 | 2025-03-29 | 0.30% | 0.57% | +0.27% |
| 12 | 2025-03-19 | 0.17% | 0.30% | +0.13% |
| 13 | 2025-03-17 | 1.01% | 0.17% | -0.84% |
| 14 | 2025-01-13 | 0.64% | 1.01% | +0.37% |
| 15 | 2024-12-17 | 0.50% | 0.64% | +0.15% |
| 16 | 2024-09-20 | 0.55% | 0.50% | -0.06% |
| 17 | 2024-08-13 | 0.48% | 0.55% | +0.08% |
| 18 | 2023-03-07 | 2.17% | 0.48% | -1.70% |
| 19 | 2022-02-04 | — | 2.17% | — |