CVE-2011-4530 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 | 35.34% | 4.44% | -30.90% |
| 2 | 2026-05-15 | 11.29% | 35.34% | +24.05% |
| 3 | 2026-04-27 | 11.65% | 11.29% | -0.36% |
| 4 | 2026-02-12 | 14.94% | 11.65% | -3.29% |
| 5 | 2025-11-29 | 19.73% | 14.94% | -4.78% |
| 6 | 2025-03-30 | 23.17% | 19.73% | -3.44% |
| 7 | 2025-03-29 | 19.73% | 23.17% | +3.44% |
| 8 | 2025-03-17 | 3.33% | 19.73% | +16.40% |
| 9 | 2024-12-17 | 4.40% | 3.33% | -1.07% |
| 10 | 2024-09-17 | 2.00% | 4.40% | +2.40% |
| 11 | 2024-05-24 | 1.67% | 2.00% | +0.33% |
| 12 | 2024-05-10 | 1.40% | 1.67% | +0.27% |
| 13 | 2024-04-25 | 1.21% | 1.40% | +0.19% |
| 14 | 2024-03-15 | 0.85% | 1.21% | +0.35% |
| 15 | 2024-02-08 | 4.40% | 0.85% | -3.54% |
| 16 | 2023-06-05 | 6.10% | 4.40% | -1.70% |
| 17 | 2023-03-07 | 1.21% | 6.10% | +4.88% |
| 18 | 2022-02-04 | — | 1.21% | — |