CVE-2015-5539 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 | 51.16% | 44.45% | -6.71% |
| 2 | 2025-06-08 | 53.11% | 51.16% | -1.95% |
| 3 | 2025-03-30 | 59.83% | 53.11% | -6.72% |
| 4 | 2025-03-29 | 53.11% | 59.83% | +6.72% |
| 5 | 2025-03-17 | 56.05% | 53.11% | -2.95% |
| 6 | 2025-02-07 | 57.85% | 56.05% | -1.79% |
| 7 | 2024-12-17 | 81.44% | 57.85% | -23.59% |
| 8 | 2024-04-20 | 82.16% | 81.44% | -0.72% |
| 9 | 2023-12-17 | 81.58% | 82.16% | +0.58% |
| 10 | 2023-11-13 | 77.51% | 81.58% | +4.08% |
| 11 | 2023-10-11 | 75.84% | 77.51% | +1.67% |
| 12 | 2023-09-12 | 71.99% | 75.84% | +3.85% |
| 13 | 2023-08-08 | 71.12% | 71.99% | +0.87% |
| 14 | 2023-06-05 | 76.38% | 71.12% | -5.25% |
| 15 | 2023-05-03 | 77.40% | 76.38% | -1.02% |
| 16 | 2023-03-31 | 80.30% | 77.40% | -2.90% |
| 17 | 2023-03-07 | 87.56% | 80.30% | -7.26% |
| 18 | 2022-02-04 | — | 87.56% | — |