CVE-2011-1827 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 | 2.62% | 4.52% | +1.90% |
| 2 | 2025-11-09 | 3.40% | 2.62% | -0.77% |
| 3 | 2025-06-05 | 4.14% | 3.40% | -0.75% |
| 4 | 2025-03-30 | 3.88% | 4.14% | +0.27% |
| 5 | 2025-03-29 | 4.14% | 3.88% | -0.26% |
| 6 | 2025-03-17 | 2.95% | 4.14% | +1.18% |
| 7 | 2024-12-17 | 4.74% | 2.95% | -1.79% |
| 8 | 2024-09-17 | 1.61% | 4.74% | +3.13% |
| 9 | 2024-05-24 | 1.14% | 1.61% | +0.47% |
| 10 | 2024-05-10 | 0.96% | 1.14% | +0.17% |
| 11 | 2024-04-25 | 1.10% | 0.96% | -0.13% |
| 12 | 2024-02-08 | 5.17% | 1.10% | -4.07% |
| 13 | 2023-03-07 | 6.52% | 5.17% | -1.36% |
| 14 | 2022-02-04 | — | 6.52% | — |