EPSS score history for CVE-2009-1999, 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 | 1.23% | 2.35% | +1.12% |
| 2 | 2026-05-10 | 1.12% | 1.23% | +0.12% |
| 3 | 2025-03-30 | 1.34% | 1.12% | -0.22% |
| 4 | 2025-03-29 | 1.12% | 1.34% | +0.22% |
| 5 | 2025-03-17 | 0.48% | 1.12% | +0.64% |
| 6 | 2023-03-07 | 1.32% | 0.48% | -0.84% |
| 7 | 2022-02-04 | — | 1.32% | — |