CVE-2018-4993 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 | 2026-07-01 | 86.52% | 86.90% | +0.38% |
| 2 | 2026-06-30 | 86.90% | 86.52% | -0.38% |
| 3 | 2026-06-15 | 68.26% | 86.90% | +18.64% |
| 4 | 2026-04-05 | 69.59% | 68.26% | -1.33% |
| 5 | 2026-03-08 | 54.70% | 69.59% | +14.89% |
| 6 | 2026-03-04 | 53.75% | 54.70% | +0.95% |
| 7 | 2026-03-01 | 54.70% | 53.75% | -0.95% |
| 8 | 2026-02-18 | 72.01% | 54.70% | -17.30% |
| 9 | 2026-02-04 | 71.34% | 72.01% | +0.67% |
| 10 | 2026-02-01 | 72.01% | 71.34% | -0.67% |
| 11 | 2026-01-23 | 72.75% | 72.01% | -0.75% |
| 12 | 2026-01-04 | 72.10% | 72.75% | +0.65% |
| 13 | 2026-01-01 | 72.75% | 72.10% | -0.65% |
| 14 | 2025-12-04 | 72.10% | 72.75% | +0.65% |
| 15 | 2025-12-01 | 72.75% | 72.10% | -0.65% |
| 16 | 2025-11-21 | 81.43% | 72.75% | -8.67% |
| 17 | 2025-11-18 | 72.75% | 81.43% | +8.67% |
| 18 | 2025-11-04 | 72.10% | 72.75% | +0.65% |
| 19 | 2025-11-01 | 72.75% | 72.10% | -0.65% |
| 20 | 2025-10-21 | 77.44% | 72.75% | -4.68% |
| 21 | 2025-10-18 | 82.75% | 77.44% | -5.31% |
| 22 | 2025-10-04 | 79.05% | 82.75% | +3.70% |
| 23 | 2025-10-01 | 82.75% | 79.05% | -3.70% |
| 24 | 2025-09-04 | 79.05% | 82.75% | +3.70% |
| 25 | 2025-09-01 | 82.75% | 79.05% | -3.70% |
| 26 | 2025-08-04 | 79.05% | 82.75% | +3.70% |
| 27 | 2025-08-01 | 82.75% | 79.05% | -3.70% |
| 28 | 2025-07-04 | 79.05% | 82.75% | +3.70% |
| 29 | 2025-07-01 | 82.75% | 79.05% | -3.70% |
| 30 | 2025-06-09 | 83.06% | 82.75% | -0.31% |
| 31 | 2025-06-04 | 79.45% | 83.06% | +3.61% |
| 32 | 2025-06-01 | 83.06% | 79.45% | -3.61% |
| 33 | 2025-05-22 | 72.75% | 83.06% | +10.31% |
| 34 | 2025-05-04 | 72.10% | 72.75% | +0.65% |
| 35 | 2025-05-01 | 72.75% | 72.10% | -0.65% |
| 36 | 2025-04-24 | 73.02% | 72.75% | -0.27% |
| 37 | 2025-04-22 | 78.09% | 73.02% | -5.07% |
| 38 | 2025-03-30 | 78.94% | 78.09% | -0.85% |
| 39 | 2025-03-29 | 78.09% | 78.94% | +0.85% |
| 40 | 2025-03-19 | 78.56% | 78.09% | -0.47% |
| 41 | 2025-03-17 | 96.32% | 78.56% | -17.76% |
| 42 | 2024-12-17 | 96.64% | 96.32% | -0.33% |
| 43 | 2024-06-18 | 96.83% | 96.64% | -0.19% |
| 44 | 2024-04-23 | 96.91% | 96.83% | -0.09% |
| 45 | 2023-11-08 | 97.05% | 96.91% | -0.13% |
| 46 | 2023-08-26 | 97.10% | 97.05% | -0.06% |
| 47 | 2023-08-07 | 97.19% | 97.10% | -0.08% |
| 48 | 2023-03-07 | 72.15% | 97.19% | +25.03% |
| 49 | 2022-02-04 | 75.92% | 72.15% | -3.77% |
| 50 | 2022-02-01 | 41.27% | 75.92% | +34.65% |
| 51 | 2021-04-14 | — | 41.27% | — |