EPSS score history for CVE-2009-4826, 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 | 0.07% | 0.94% | +0.87% |
| 2 | 2025-03-17 | 0.76% | 0.07% | -0.68% |
| 3 | 2024-12-05 | 0.61% | 0.76% | +0.14% |
| 4 | 2024-10-25 | 0.50% | 0.61% | +0.11% |
| 5 | 2024-09-13 | 0.41% | 0.50% | +0.10% |
| 6 | 2023-03-07 | 4.19% | 0.41% | -3.78% |
| 7 | 2022-02-04 | — | 4.19% | — |