EPSS score history for CVE-2009-2220, 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 | 3.03% | 1.97% | -1.06% |
| 2 | 2026-03-11 | 3.45% | 3.03% | -0.41% |
| 3 | 2026-01-09 | 1.68% | 3.45% | +1.76% |
| 4 | 2025-03-30 | 2.36% | 1.68% | -0.68% |
| 5 | 2025-03-29 | 1.68% | 2.36% | +0.68% |
| 6 | 2025-03-19 | 1.27% | 1.68% | +0.41% |
| 7 | 2025-03-17 | 3.90% | 1.27% | -2.63% |
| 8 | 2024-12-17 | 0.85% | 3.90% | +3.04% |
| 9 | 2024-06-02 | 1.10% | 0.85% | -0.25% |
| 10 | 2024-02-04 | 0.89% | 1.10% | +0.21% |
| 11 | 2023-12-25 | 0.84% | 0.89% | +0.05% |
| 12 | 2023-03-07 | 4.19% | 0.84% | -3.34% |
| 13 | 2022-02-04 | — | 4.19% | — |