EPSS score history for CVE-2009-3839, 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 | 1.29% | 2.93% | +1.64% |
| 2 | 2025-12-28 | 1.46% | 1.29% | -0.17% |
| 3 | 2025-12-27 | 1.29% | 1.46% | +0.17% |
| 4 | 2025-10-28 | 1.46% | 1.29% | -0.17% |
| 5 | 2025-10-27 | 1.29% | 1.46% | +0.17% |
| 6 | 2025-10-01 | 1.46% | 1.29% | -0.17% |
| 7 | 2025-03-30 | 2.24% | 1.46% | -0.79% |
| 8 | 2025-03-29 | 1.46% | 2.24% | +0.79% |
| 9 | 2025-03-17 | 4.40% | 1.46% | -2.94% |
| 10 | 2024-12-17 | 4.78% | 4.40% | -0.38% |
| 11 | 2023-06-26 | 5.55% | 4.78% | -0.77% |
| 12 | 2023-03-07 | 6.31% | 5.55% | -0.76% |
| 13 | 2022-02-04 | — | 6.31% | — |