CVE-2011-4191 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 | 33.26% | 10.38% | -22.87% |
| 2 | 2026-06-01 | 38.86% | 33.26% | -5.61% |
| 3 | 2026-03-19 | 42.45% | 38.86% | -3.58% |
| 4 | 2026-01-04 | 46.65% | 42.45% | -4.20% |
| 5 | 2025-12-30 | 11.37% | 46.65% | +35.28% |
| 6 | 2025-10-21 | 15.10% | 11.37% | -3.73% |
| 7 | 2025-07-31 | 13.33% | 15.10% | +1.77% |
| 8 | 2025-04-19 | 14.77% | 13.33% | -1.45% |
| 9 | 2025-03-30 | 11.88% | 14.77% | +2.89% |
| 10 | 2025-03-29 | 14.77% | 11.88% | -2.89% |
| 11 | 2025-03-17 | 24.73% | 14.77% | -9.96% |
| 12 | 2025-03-15 | 31.31% | 24.73% | -6.58% |
| 13 | 2024-10-28 | 32.17% | 31.31% | -0.86% |
| 14 | 2024-09-17 | 66.19% | 32.17% | -34.02% |
| 15 | 2024-07-22 | 65.67% | 66.19% | +0.51% |
| 16 | 2024-07-07 | 63.08% | 65.67% | +2.59% |
| 17 | 2024-05-24 | 51.62% | 63.08% | +11.46% |
| 18 | 2024-05-10 | 46.65% | 51.62% | +4.97% |
| 19 | 2024-04-25 | 41.43% | 46.65% | +5.22% |
| 20 | 2024-04-12 | 36.85% | 41.43% | +4.58% |
| 21 | 2024-03-28 | 34.45% | 36.85% | +2.41% |
| 22 | 2024-03-15 | 34.79% | 34.45% | -0.34% |
| 23 | 2024-02-08 | 77.87% | 34.79% | -43.08% |
| 24 | 2023-12-18 | 82.95% | 77.87% | -5.08% |
| 25 | 2023-10-25 | 88.53% | 82.95% | -5.58% |
| 26 | 2023-08-28 | 90.06% | 88.53% | -1.53% |
| 27 | 2023-06-29 | 91.12% | 90.06% | -1.07% |
| 28 | 2023-04-26 | 95.04% | 91.12% | -3.92% |
| 29 | 2023-03-07 | 6.21% | 95.04% | +88.83% |
| 30 | 2022-05-15 | 6.95% | 6.21% | -0.74% |
| 31 | 2022-02-12 | 8.22% | 6.95% | -1.27% |
| 32 | 2022-02-04 | — | 8.22% | — |