EPSS score history for CVE-2009-2011, showing historical risk changes and exploitation probability trends for vulnerability prioritization and security analysis.
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 76.78% | 40.18% | -36.60% |
| 2 | 2026-01-09 | 74.19% | 76.78% | +2.58% |
| 3 | 2025-04-29 | 79.24% | 74.19% | -5.05% |
| 4 | 2025-03-30 | 82.25% | 79.24% | -3.01% |
| 5 | 2025-03-29 | 79.24% | 82.25% | +3.01% |
| 6 | 2025-03-17 | 92.91% | 79.24% | -13.67% |
| 7 | 2025-03-07 | 91.66% | 92.91% | +1.25% |
| 8 | 2025-01-30 | 90.06% | 91.66% | +1.60% |
| 9 | 2024-12-25 | 90.73% | 90.06% | -0.67% |
| 10 | 2024-12-17 | 88.33% | 90.73% | +2.39% |
| 11 | 2024-08-05 | 87.92% | 88.33% | +0.42% |
| 12 | 2024-05-23 | 88.46% | 87.92% | -0.54% |
| 13 | 2024-03-06 | 81.71% | 88.46% | +6.75% |
| 14 | 2024-02-15 | 80.78% | 81.71% | +0.93% |
| 15 | 2024-01-25 | 67.22% | 80.78% | +13.56% |
| 16 | 2023-12-15 | 72.41% | 67.22% | -5.20% |
| 17 | 2023-11-03 | 77.06% | 72.41% | -4.65% |
| 18 | 2023-09-19 | 73.84% | 77.06% | +3.23% |
| 19 | 2023-08-04 | 70.03% | 73.84% | +3.81% |
| 20 | 2023-05-05 | 65.93% | 70.03% | +4.10% |
| 21 | 2023-03-07 | 78.66% | 65.93% | -12.73% |
| 22 | 2022-02-04 | — | 78.66% | — |