CVE-2011-4620 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 | 34.58% | 12.80% | -21.79% |
| 2 | 2026-04-19 | 36.55% | 34.58% | -1.97% |
| 3 | 2026-02-04 | 40.67% | 36.55% | -4.13% |
| 4 | 2025-11-21 | 48.76% | 40.67% | -8.09% |
| 5 | 2025-08-31 | 48.09% | 48.76% | +0.67% |
| 6 | 2025-05-07 | 47.62% | 48.09% | +0.47% |
| 7 | 2025-03-30 | 39.95% | 47.62% | +7.67% |
| 8 | 2025-03-29 | 47.62% | 39.95% | -7.67% |
| 9 | 2025-03-28 | 39.95% | 47.62% | +7.67% |
| 10 | 2025-03-27 | 47.62% | 39.95% | -7.67% |
| 11 | 2025-03-17 | 37.18% | 47.62% | +10.45% |
| 12 | 2024-12-17 | 38.55% | 37.18% | -1.37% |
| 13 | 2024-08-20 | 39.99% | 38.55% | -1.44% |
| 14 | 2024-06-30 | 30.46% | 39.99% | +9.53% |
| 15 | 2024-05-08 | 35.79% | 30.46% | -5.34% |
| 16 | 2024-01-18 | 37.14% | 35.79% | -1.34% |
| 17 | 2023-05-27 | 38.11% | 37.14% | -0.97% |
| 18 | 2023-03-07 | 19.53% | 38.11% | +18.58% |
| 19 | 2022-06-15 | 21.50% | 19.53% | -1.97% |
| 20 | 2022-03-15 | 22.09% | 21.50% | -0.59% |
| 21 | 2022-02-04 | — | 22.09% | — |