CVE-2011-5170 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 | 65.59% | 31.97% | -33.62% |
| 2 | 2025-04-20 | 59.87% | 65.59% | +5.72% |
| 3 | 2025-03-19 | 65.48% | 59.87% | -5.61% |
| 4 | 2025-03-17 | 95.40% | 65.48% | -29.92% |
| 5 | 2025-03-16 | 94.46% | 95.40% | +0.94% |
| 6 | 2025-01-22 | 93.31% | 94.46% | +1.15% |
| 7 | 2024-12-17 | 95.25% | 93.31% | -1.94% |
| 8 | 2024-11-28 | 94.45% | 95.25% | +0.81% |
| 9 | 2024-10-04 | 94.04% | 94.45% | +0.41% |
| 10 | 2024-08-11 | 93.53% | 94.04% | +0.50% |
| 11 | 2024-02-11 | 93.65% | 93.53% | -0.12% |
| 12 | 2023-12-10 | 93.60% | 93.65% | +0.05% |
| 13 | 2023-08-06 | 93.79% | 93.60% | -0.19% |
| 14 | 2023-06-03 | 94.41% | 93.79% | -0.62% |
| 15 | 2023-03-07 | 70.12% | 94.41% | +24.29% |
| 16 | 2023-03-02 | 71.50% | 70.12% | -1.37% |
| 17 | 2022-11-30 | 72.09% | 71.50% | -0.60% |
| 18 | 2022-08-29 | 73.56% | 72.09% | -1.47% |
| 19 | 2022-02-04 | — | 73.56% | — |