CVE-2021-22650 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 | 2026-07-03 | 1.02% | 1.07% | +0.05% |
| 2 | 2026-06-15 | 0.70% | 1.02% | +0.32% |
| 3 | 2025-07-30 | 0.25% | 0.70% | +0.45% |
| 4 | 2025-05-24 | 0.23% | 0.25% | +0.02% |
| 5 | 2025-03-30 | 0.91% | 0.23% | -0.68% |
| 6 | 2025-03-29 | 0.23% | 0.91% | +0.68% |
| 7 | 2025-03-17 | 3.00% | 0.23% | -2.77% |
| 8 | 2025-03-03 | 2.77% | 3.00% | +0.23% |
| 9 | 2024-12-17 | 0.51% | 2.77% | +2.26% |
| 10 | 2024-02-18 | 0.57% | 0.51% | -0.06% |
| 11 | 2024-01-08 | 0.51% | 0.57% | +0.06% |
| 12 | 2023-08-04 | 0.36% | 0.51% | +0.15% |
| 13 | 2023-06-28 | 0.30% | 0.36% | +0.06% |
| 14 | 2023-03-07 | 1.09% | 0.30% | -0.78% |
| 15 | 2022-08-05 | 2.56% | 1.09% | -1.47% |
| 16 | 2022-07-29 | — | 2.56% | — |