CVE-2017-2923 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 | 2.23% | 3.31% | +1.08% |
| 2 | 2025-12-26 | 4.52% | 2.23% | -2.29% |
| 3 | 2025-12-11 | 4.30% | 4.52% | +0.23% |
| 4 | 2025-11-28 | 4.52% | 4.30% | -0.23% |
| 5 | 2025-11-08 | 4.75% | 4.52% | -0.23% |
| 6 | 2025-06-29 | 8.25% | 4.75% | -3.49% |
| 7 | 2025-04-21 | 8.05% | 8.25% | +0.19% |
| 8 | 2025-03-30 | 13.68% | 8.05% | -5.62% |
| 9 | 2025-03-29 | 8.05% | 13.68% | +5.62% |
| 10 | 2025-03-17 | 1.94% | 8.05% | +6.11% |
| 11 | 2024-12-17 | 2.12% | 1.94% | -0.18% |
| 12 | 2024-02-08 | 1.90% | 2.12% | +0.22% |
| 13 | 2023-09-15 | 1.68% | 1.90% | +0.22% |
| 14 | 2023-07-08 | 2.77% | 1.68% | -1.09% |
| 15 | 2023-05-08 | 1.66% | 2.77% | +1.10% |
| 16 | 2023-03-07 | 4.97% | 1.66% | -3.31% |
| 17 | 2023-01-19 | 4.84% | 4.97% | +0.13% |
| 18 | 2022-02-04 | 1.50% | 4.84% | +3.34% |
| 19 | 2021-04-14 | — | 1.50% | — |