CVE-2010-4321 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 | 56.60% | 32.95% | -23.65% |
| 2 | 2025-07-01 | 59.08% | 56.60% | -2.48% |
| 3 | 2025-04-18 | 58.30% | 59.08% | +0.78% |
| 4 | 2025-03-30 | 64.11% | 58.30% | -5.81% |
| 5 | 2025-03-29 | 58.30% | 64.11% | +5.81% |
| 6 | 2025-03-17 | 28.57% | 58.30% | +29.73% |
| 7 | 2025-02-16 | 35.42% | 28.57% | -6.84% |
| 8 | 2025-01-01 | 34.96% | 35.42% | +0.45% |
| 9 | 2024-12-17 | 31.50% | 34.96% | +3.46% |
| 10 | 2024-11-17 | 35.62% | 31.50% | -4.12% |
| 11 | 2024-08-22 | 38.18% | 35.62% | -2.56% |
| 12 | 2024-07-10 | 40.60% | 38.18% | -2.42% |
| 13 | 2024-05-27 | 48.34% | 40.60% | -7.75% |
| 14 | 2024-04-14 | 41.48% | 48.34% | +6.86% |
| 15 | 2024-01-16 | 34.00% | 41.48% | +7.48% |
| 16 | 2023-11-28 | 23.46% | 34.00% | +10.54% |
| 17 | 2023-10-09 | 23.27% | 23.46% | +0.19% |
| 18 | 2023-06-30 | 16.21% | 23.27% | +7.05% |
| 19 | 2023-05-08 | 19.35% | 16.21% | -3.14% |
| 20 | 2023-03-14 | 18.29% | 19.35% | +1.06% |
| 21 | 2023-03-07 | 75.55% | 18.29% | -57.26% |
| 22 | 2022-02-04 | — | 75.55% | — |