EPSS score history for CVE-2009-4458, 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 | 2.15% | 1.85% | -0.30% |
| 2 | 2025-10-17 | 2.39% | 2.15% | -0.24% |
| 3 | 2025-05-22 | 2.23% | 2.39% | +0.16% |
| 4 | 2025-03-30 | 1.62% | 2.23% | +0.61% |
| 5 | 2025-03-29 | 2.23% | 1.62% | -0.61% |
| 6 | 2025-03-19 | 1.46% | 2.23% | +0.77% |
| 7 | 2025-03-17 | 0.93% | 1.46% | +0.53% |
| 8 | 2024-12-17 | 7.95% | 0.93% | -7.02% |
| 9 | 2024-04-03 | 8.20% | 7.95% | -0.25% |
| 10 | 2023-03-07 | 2.94% | 8.20% | +5.26% |
| 11 | 2022-02-04 | — | 2.94% | — |