EPSS score history for CVE-2009-1826, 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 | 3.15% | 2.09% | -1.06% |
| 2 | 2026-05-29 | 2.83% | 3.15% | +0.32% |
| 3 | 2026-01-07 | 1.56% | 2.83% | +1.27% |
| 4 | 2025-03-30 | 2.25% | 1.56% | -0.69% |
| 5 | 2025-03-29 | 1.56% | 2.25% | +0.69% |
| 6 | 2025-03-17 | 0.44% | 1.56% | +1.12% |
| 7 | 2023-03-07 | 1.13% | 0.44% | -0.69% |
| 8 | 2022-02-04 | — | 1.13% | — |