CVE-2011-4542 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 | 73.36% | 26.06% | -47.30% |
| 2 | 2026-03-19 | 73.86% | 73.36% | -0.50% |
| 3 | 2026-01-04 | 75.45% | 73.86% | -1.59% |
| 4 | 2025-07-29 | 70.57% | 75.45% | +4.88% |
| 5 | 2025-03-30 | 72.34% | 70.57% | -1.77% |
| 6 | 2025-03-29 | 70.57% | 72.34% | +1.77% |
| 7 | 2025-03-17 | 55.58% | 70.57% | +14.99% |
| 8 | 2025-03-15 | 58.99% | 55.58% | -3.41% |
| 9 | 2024-12-16 | 69.79% | 58.99% | -10.80% |
| 10 | 2024-10-28 | 73.47% | 69.79% | -3.68% |
| 11 | 2024-09-08 | 75.99% | 73.47% | -2.52% |
| 12 | 2024-04-07 | 75.55% | 75.99% | +0.43% |
| 13 | 2024-02-12 | 74.96% | 75.55% | +0.60% |
| 14 | 2023-12-18 | 77.97% | 74.96% | -3.01% |
| 15 | 2023-10-25 | 79.76% | 77.97% | -1.79% |
| 16 | 2023-08-28 | 76.49% | 79.76% | +3.26% |
| 17 | 2023-06-29 | 74.35% | 76.49% | +2.14% |
| 18 | 2023-03-07 | 71.79% | 74.35% | +2.56% |
| 19 | 2022-05-15 | 73.02% | 71.79% | -1.23% |
| 20 | 2022-02-12 | 73.60% | 73.02% | -0.57% |
| 21 | 2022-02-04 | — | 73.60% | — |