CVE-2011-1774 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 | 76.24% | 43.20% | -33.04% |
| 2 | 2026-03-30 | 76.75% | 76.24% | -0.51% |
| 3 | 2025-12-28 | 81.63% | 76.75% | -4.88% |
| 4 | 2025-12-27 | 76.75% | 81.63% | +4.88% |
| 5 | 2025-10-28 | 81.63% | 76.75% | -4.88% |
| 6 | 2025-10-27 | 76.75% | 81.63% | +4.88% |
| 7 | 2025-10-01 | 81.63% | 76.75% | -4.88% |
| 8 | 2025-03-30 | 83.80% | 81.63% | -2.16% |
| 9 | 2025-03-29 | 81.63% | 83.80% | +2.16% |
| 10 | 2025-03-17 | 96.21% | 81.63% | -14.58% |
| 11 | 2024-12-17 | 96.87% | 96.21% | -0.66% |
| 12 | 2024-04-29 | 96.77% | 96.87% | +0.10% |
| 13 | 2024-03-10 | 96.99% | 96.77% | -0.22% |
| 14 | 2024-01-19 | 96.91% | 96.99% | +0.08% |
| 15 | 2023-11-27 | 97.00% | 96.91% | -0.09% |
| 16 | 2023-08-09 | 96.84% | 97.00% | +0.16% |
| 17 | 2023-06-16 | 96.85% | 96.84% | -0.01% |
| 18 | 2023-03-07 | 57.98% | 96.85% | +38.87% |
| 19 | 2022-09-10 | 58.86% | 57.98% | -0.87% |
| 20 | 2022-06-23 | 60.26% | 58.86% | -1.40% |
| 21 | 2022-02-04 | — | 60.26% | — |