CVE-2019-9621 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 | 94.12% | 80.91% | -13.21% |
| 2 | 2025-12-01 | 94.04% | 94.12% | +0.08% |
| 3 | 2025-11-21 | 91.74% | 94.04% | +2.30% |
| 4 | 2025-11-18 | 94.04% | 91.74% | -2.30% |
| 5 | 2025-10-28 | 94.12% | 94.04% | -0.08% |
| 6 | 2025-10-17 | 93.88% | 94.12% | +0.24% |
| 7 | 2025-09-27 | 91.67% | 93.88% | +2.20% |
| 8 | 2025-09-25 | 91.46% | 91.67% | +0.21% |
| 9 | 2025-09-05 | 91.64% | 91.46% | -0.18% |
| 10 | 2025-08-16 | 91.46% | 91.64% | +0.18% |
| 11 | 2025-08-04 | 91.64% | 91.46% | -0.18% |
| 12 | 2025-07-28 | 91.78% | 91.64% | -0.14% |
| 13 | 2025-07-10 | 92.15% | 91.78% | -0.37% |
| 14 | 2025-07-08 | 91.81% | 92.15% | +0.34% |
| 15 | 2025-03-30 | 91.29% | 91.81% | +0.52% |
| 16 | 2025-03-29 | 91.81% | 91.29% | -0.52% |
| 17 | 2025-03-28 | 91.29% | 91.81% | +0.52% |
| 18 | 2025-03-27 | 91.16% | 91.29% | +0.12% |
| 19 | 2025-03-20 | 91.29% | 91.16% | -0.12% |
| 20 | 2025-03-19 | 91.16% | 91.29% | +0.12% |
| 21 | 2025-03-17 | 78.75% | 91.16% | +12.42% |
| 22 | 2025-03-09 | 77.03% | 78.75% | +1.71% |
| 23 | 2024-12-17 | 89.86% | 77.03% | -12.83% |
| 24 | 2024-09-20 | 90.45% | 89.86% | -0.59% |
| 25 | 2024-08-08 | 93.14% | 90.45% | -2.69% |
| 26 | 2024-06-16 | 94.52% | 93.14% | -1.38% |
| 27 | 2024-05-28 | 94.67% | 94.52% | -0.14% |
| 28 | 2024-05-11 | 95.31% | 94.67% | -0.64% |
| 29 | 2024-03-21 | 96.03% | 95.31% | -0.72% |
| 30 | 2023-12-26 | 96.06% | 96.03% | -0.03% |
| 31 | 2023-07-08 | 96.20% | 96.06% | -0.14% |
| 32 | 2023-03-07 | 34.55% | 96.20% | +61.64% |
| 33 | 2022-02-04 | 41.19% | 34.55% | -6.64% |
| 34 | 2021-09-16 | 8.66% | 41.19% | +32.53% |
| 35 | 2021-09-14 | 41.19% | 8.66% | -32.53% |
| 36 | 2021-04-14 | — | 41.19% | — |