EPSS score history for CVE-2009-4437, 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 | 0.36% | 1.02% | +0.67% |
| 2 | 2026-03-16 | 0.89% | 0.36% | -0.53% |
| 3 | 2025-07-24 | 0.49% | 0.89% | +0.40% |
| 4 | 2025-03-17 | 0.08% | 0.49% | +0.41% |
| 5 | 2023-03-07 | 0.99% | 0.08% | -0.91% |
| 6 | 2022-02-04 | — | 0.99% | — |