EPSS score history for CVE-2009-4409, 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 | 0.29% | 1.36% | +1.07% |
| 2 | 2025-03-17 | 0.55% | 0.29% | -0.26% |
| 3 | 2024-09-17 | 0.47% | 0.55% | +0.09% |
| 4 | 2024-03-15 | 0.39% | 0.47% | +0.07% |
| 5 | 2024-02-08 | 0.55% | 0.39% | -0.16% |
| 6 | 2023-07-04 | 0.78% | 0.55% | -0.23% |
| 7 | 2023-03-07 | 1.32% | 0.78% | -0.54% |
| 8 | 2022-02-04 | — | 1.32% | — |