EPSS score history for CVE-2009-2478, 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 | 4.07% | 7.81% | +3.74% |
| 2 | 2025-03-30 | 5.56% | 4.07% | -1.49% |
| 3 | 2025-03-29 | 4.07% | 5.56% | +1.49% |
| 4 | 2025-03-19 | 3.98% | 4.07% | +0.09% |
| 5 | 2025-03-17 | 0.69% | 3.98% | +3.30% |
| 6 | 2023-03-07 | 1.14% | 0.69% | -0.45% |
| 7 | 2022-02-04 | — | 1.14% | — |