CVE-2011-2780 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 | 3.89% | 12.99% | +9.10% |
| 2 | 2026-01-15 | 2.69% | 3.89% | +1.20% |
| 3 | 2025-11-05 | 5.86% | 2.69% | -3.17% |
| 4 | 2025-08-23 | 2.69% | 5.86% | +3.17% |
| 5 | 2025-06-09 | 3.60% | 2.69% | -0.92% |
| 6 | 2025-05-17 | 4.60% | 3.60% | -1.00% |
| 7 | 2025-03-30 | 10.25% | 4.60% | -5.66% |
| 8 | 2025-03-29 | 4.60% | 10.25% | +5.66% |
| 9 | 2025-03-28 | 0.49% | 4.60% | +4.10% |
| 10 | 2025-03-26 | 0.79% | 0.49% | -0.30% |
| 11 | 2025-03-24 | 0.49% | 0.79% | +0.30% |
| 12 | 2025-03-23 | 0.79% | 0.49% | -0.30% |
| 13 | 2025-03-19 | 1.29% | 0.79% | -0.50% |
| 14 | 2025-03-18 | 1.49% | 1.29% | -0.19% |
| 15 | 2025-03-17 | 10.63% | 1.49% | -9.15% |
| 16 | 2024-12-17 | 3.33% | 10.63% | +7.31% |
| 17 | 2023-08-07 | 4.08% | 3.33% | -0.75% |
| 18 | 2023-06-14 | 2.92% | 4.08% | +1.16% |
| 19 | 2023-03-07 | 11.00% | 2.92% | -8.08% |
| 20 | 2022-02-04 | — | 11.00% | — |