CVE-2018-15534 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 | 17.92% | 32.45% | +14.53% |
| 2 | 2026-03-07 | 26.35% | 17.92% | -8.43% |
| 3 | 2026-02-06 | 19.46% | 26.35% | +6.89% |
| 4 | 2026-01-09 | 20.06% | 19.46% | -0.60% |
| 5 | 2025-12-13 | 16.19% | 20.06% | +3.87% |
| 6 | 2025-11-21 | 16.55% | 16.19% | -0.36% |
| 7 | 2025-11-18 | 16.19% | 16.55% | +0.36% |
| 8 | 2025-10-02 | 19.92% | 16.19% | -3.73% |
| 9 | 2025-09-08 | 19.34% | 19.92% | +0.58% |
| 10 | 2025-08-15 | 16.96% | 19.34% | +2.38% |
| 11 | 2025-07-22 | 18.11% | 16.96% | -1.14% |
| 12 | 2025-06-29 | 19.68% | 18.11% | -1.58% |
| 13 | 2025-06-06 | 8.47% | 19.68% | +11.22% |
| 14 | 2025-04-28 | 7.61% | 8.47% | +0.86% |
| 15 | 2025-03-30 | 17.42% | 7.61% | -9.81% |
| 16 | 2025-03-29 | 7.61% | 17.42% | +9.81% |
| 17 | 2025-03-17 | 65.49% | 7.61% | -57.88% |
| 18 | 2024-12-17 | 79.52% | 65.49% | -14.03% |
| 19 | 2024-06-05 | 81.52% | 79.52% | -2.00% |
| 20 | 2024-01-12 | 82.05% | 81.52% | -0.53% |
| 21 | 2023-12-21 | 77.42% | 82.05% | +4.63% |
| 22 | 2023-11-30 | 74.06% | 77.42% | +3.36% |
| 23 | 2023-10-26 | 82.05% | 74.06% | -7.99% |
| 24 | 2023-10-08 | 84.15% | 82.05% | -2.11% |
| 25 | 2023-09-02 | 84.58% | 84.15% | -0.42% |
| 26 | 2023-07-31 | 85.68% | 84.58% | -1.10% |
| 27 | 2023-07-13 | 87.74% | 85.68% | -2.06% |
| 28 | 2023-06-27 | 13.44% | 87.74% | +74.30% |
| 29 | 2023-04-18 | 15.64% | 13.44% | -2.20% |
| 30 | 2023-03-07 | 8.38% | 15.64% | +7.26% |
| 31 | 2022-02-04 | 2.74% | 8.38% | +5.64% |
| 32 | 2021-04-14 | — | 2.74% | — |