CVE-2021-33913 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 | 1.35% | 9.64% | +8.29% |
| 2 | 2025-11-21 | 14.15% | 1.35% | -12.80% |
| 3 | 2025-11-18 | 1.35% | 14.15% | +12.80% |
| 4 | 2025-06-28 | 1.20% | 1.35% | +0.15% |
| 5 | 2025-06-09 | 1.27% | 1.20% | -0.07% |
| 6 | 2025-05-22 | 1.19% | 1.27% | +0.08% |
| 7 | 2025-04-02 | 2.61% | 1.19% | -1.42% |
| 8 | 2025-04-01 | 1.62% | 2.61% | +0.99% |
| 9 | 2025-03-31 | 1.87% | 1.62% | -0.24% |
| 10 | 2025-03-30 | 4.52% | 1.87% | -2.65% |
| 11 | 2025-03-29 | 1.87% | 4.52% | +2.65% |
| 12 | 2025-03-19 | 2.20% | 1.87% | -0.33% |
| 13 | 2025-03-17 | 3.50% | 2.20% | -1.30% |
| 14 | 2024-12-25 | 3.32% | 3.50% | +0.18% |
| 15 | 2024-12-17 | 3.44% | 3.32% | -0.12% |
| 16 | 2024-12-11 | 2.46% | 3.44% | +0.99% |
| 17 | 2024-10-04 | 2.30% | 2.46% | +0.16% |
| 18 | 2024-08-25 | 1.66% | 2.30% | +0.64% |
| 19 | 2024-04-12 | 1.29% | 1.66% | +0.37% |
| 20 | 2024-01-17 | 1.39% | 1.29% | -0.10% |
| 21 | 2023-09-10 | 0.94% | 1.39% | +0.45% |
| 22 | 2023-08-27 | 0.72% | 0.94% | +0.22% |
| 23 | 2023-05-08 | 0.91% | 0.72% | -0.19% |
| 24 | 2023-03-07 | 5.63% | 0.91% | -4.72% |
| 25 | 2022-02-04 | 1.94% | 5.63% | +3.69% |
| 26 | 2022-01-21 | 1.46% | 1.94% | +0.48% |
| 27 | 2022-01-20 | — | 1.46% | — |