EPSS score history for CVE-2009-4090, 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 | 3.02% | 3.21% | +0.20% |
| 2 | 2025-03-30 | 4.73% | 3.02% | -1.71% |
| 3 | 2025-03-29 | 3.02% | 4.73% | +1.71% |
| 4 | 2025-03-17 | 7.91% | 3.02% | -4.89% |
| 5 | 2024-12-17 | 3.35% | 7.91% | +4.56% |
| 6 | 2024-03-01 | 3.96% | 3.35% | -0.61% |
| 7 | 2023-11-30 | 4.69% | 3.96% | -0.73% |
| 8 | 2023-03-07 | 6.52% | 4.69% | -1.83% |
| 9 | 2022-02-04 | — | 6.52% | — |