CVE-2017-9227 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 | 0.48% | 6.26% | +5.78% |
| 2 | 2026-03-04 | 0.24% | 0.48% | +0.24% |
| 3 | 2026-03-01 | 0.48% | 0.24% | -0.24% |
| 4 | 2026-02-04 | 0.25% | 0.48% | +0.24% |
| 5 | 2026-02-01 | 0.50% | 0.25% | -0.25% |
| 6 | 2026-01-22 | 0.57% | 0.50% | -0.07% |
| 7 | 2026-01-18 | 0.48% | 0.57% | +0.09% |
| 8 | 2026-01-16 | 0.36% | 0.48% | +0.13% |
| 9 | 2026-01-14 | 0.50% | 0.36% | -0.14% |
| 10 | 2026-01-04 | 0.26% | 0.50% | +0.23% |
| 11 | 2026-01-01 | 0.50% | 0.26% | -0.23% |
| 12 | 2025-12-28 | 0.39% | 0.50% | +0.10% |
| 13 | 2025-12-27 | 0.48% | 0.39% | -0.09% |
| 14 | 2025-12-04 | 0.26% | 0.48% | +0.22% |
| 15 | 2025-12-01 | 0.48% | 0.26% | -0.22% |
| 16 | 2025-11-21 | 2.92% | 0.48% | -2.44% |
| 17 | 2025-11-18 | 0.48% | 2.92% | +2.44% |
| 18 | 2025-11-04 | 0.26% | 0.48% | +0.22% |
| 19 | 2025-11-01 | 0.48% | 0.26% | -0.22% |
| 20 | 2025-10-28 | 0.38% | 0.48% | +0.10% |
| 21 | 2025-10-27 | 0.48% | 0.38% | -0.10% |
| 22 | 2025-10-04 | 0.26% | 0.48% | +0.22% |
| 23 | 2025-10-01 | 0.38% | 0.26% | -0.12% |
| 24 | 2025-09-04 | 0.20% | 0.38% | +0.18% |
| 25 | 2025-09-01 | 0.38% | 0.20% | -0.18% |
| 26 | 2025-08-06 | 0.20% | 0.38% | +0.18% |
| 27 | 2025-08-01 | 0.38% | 0.20% | -0.18% |
| 28 | 2025-07-30 | 0.49% | 0.38% | -0.10% |
| 29 | 2025-07-04 | 0.24% | 0.49% | +0.24% |
| 30 | 2025-07-01 | 0.49% | 0.24% | -0.24% |
| 31 | 2025-06-04 | 0.24% | 0.49% | +0.24% |
| 32 | 2025-06-01 | 0.46% | 0.24% | -0.21% |
| 33 | 2025-05-05 | 0.23% | 0.46% | +0.23% |
| 34 | 2025-05-01 | 0.46% | 0.23% | -0.23% |
| 35 | 2025-04-20 | 0.23% | 0.46% | +0.23% |
| 36 | 2025-04-19 | 0.46% | 0.23% | -0.23% |
| 37 | 2025-04-16 | 0.23% | 0.46% | +0.23% |
| 38 | 2025-04-15 | 0.46% | 0.23% | -0.23% |
| 39 | 2025-04-14 | 0.23% | 0.46% | +0.23% |
| 40 | 2025-04-13 | 0.46% | 0.23% | -0.23% |
| 41 | 2025-04-02 | 0.23% | 0.46% | +0.23% |
| 42 | 2025-04-01 | 0.46% | 0.23% | -0.23% |
| 43 | 2025-03-30 | 2.74% | 0.46% | -2.29% |
| 44 | 2025-03-29 | 0.46% | 2.74% | +2.29% |
| 45 | 2025-03-22 | 0.21% | 0.46% | +0.25% |
| 46 | 2025-03-19 | 0.42% | 0.21% | -0.21% |
| 47 | 2025-03-17 | 0.34% | 0.42% | +0.08% |
| 48 | 2023-05-08 | 0.22% | 0.34% | +0.12% |
| 49 | 2023-03-09 | 0.40% | 0.22% | -0.18% |
| 50 | 2023-03-07 | 1.04% | 0.40% | -0.64% |
| 51 | 2021-04-14 | — | 1.04% | — |