CVE-2021-41449 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 | 2026-07-09 | 1.65% | 1.54% | -0.11% |
| 2 | 2026-06-15 | 1.44% | 1.65% | +0.21% |
| 3 | 2025-11-21 | 0.71% | 1.44% | +0.73% |
| 4 | 2025-11-18 | 1.44% | 0.71% | -0.73% |
| 5 | 2025-04-25 | 0.71% | 1.44% | +0.73% |
| 6 | 2025-03-30 | 1.05% | 0.71% | -0.35% |
| 7 | 2025-03-29 | 0.71% | 1.05% | +0.35% |
| 8 | 2025-03-17 | 0.06% | 0.71% | +0.65% |
| 9 | 2023-03-07 | 1.67% | 0.06% | -1.61% |
| 10 | 2022-08-18 | 1.13% | 1.67% | +0.54% |
| 11 | 2022-04-01 | 1.67% | 1.13% | -0.54% |
| 12 | 2022-02-04 | 5.93% | 1.67% | -4.26% |
| 13 | 2022-01-06 | 1.39% | 5.93% | +4.55% |
| 14 | 2021-12-10 | — | 1.39% | — |