CVE-2009-2949 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 | 2026-06-24 | 13.98% | 14.09% | +0.11% |
| 2 | 2026-06-15 | 55.77% | 13.98% | -41.79% |
| 3 | 2026-05-22 | 57.89% | 55.77% | -2.12% |
| 4 | 2025-12-05 | 50.18% | 57.89% | +7.71% |
| 5 | 2025-07-10 | 46.91% | 50.18% | +3.27% |
| 6 | 2025-05-10 | 48.48% | 46.91% | -1.57% |
| 7 | 2025-03-30 | 60.05% | 48.48% | -11.57% |
| 8 | 2025-03-29 | 48.48% | 60.05% | +11.57% |
| 9 | 2025-03-17 | 64.56% | 48.48% | -16.08% |
| 10 | 2024-12-17 | 17.01% | 64.56% | +47.55% |
| 11 | 2024-11-06 | 17.53% | 17.01% | -0.52% |
| 12 | 2024-09-26 | 16.14% | 17.53% | +1.39% |
| 13 | 2024-08-16 | 12.07% | 16.14% | +4.06% |
| 14 | 2024-05-21 | 13.36% | 12.07% | -1.29% |
| 15 | 2023-06-02 | 11.28% | 13.36% | +2.08% |
| 16 | 2023-03-07 | 13.30% | 11.28% | -2.02% |
| 17 | 2022-07-18 | 12.25% | 13.30% | +1.05% |
| 18 | 2022-07-17 | 13.30% | 12.25% | -1.05% |
| 19 | 2022-02-08 | 12.25% | 13.30% | +1.05% |
| 20 | 2022-02-04 | — | 12.25% | — |