EPSS score history for CVE-2020-9459, 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 | 0.18% | 1.02% | +0.84% |
| 2 | 2025-11-21 | 0.15% | 0.18% | +0.04% |
| 3 | 2025-11-18 | 0.18% | 0.15% | -0.03% |
| 4 | 2025-03-30 | 3.27% | 0.18% | -3.09% |
| 5 | 2025-03-29 | 0.18% | 3.27% | +3.09% |
| 6 | 2025-03-24 | 1.21% | 0.18% | -1.03% |
| 7 | 2025-03-23 | 0.15% | 1.21% | +1.06% |
| 8 | 2025-03-17 | 0.07% | 0.15% | +0.08% |
| 9 | 2023-03-07 | 1.05% | 0.07% | -0.99% |
| 10 | 2022-04-01 | 2.56% | 1.05% | -1.51% |
| 11 | 2022-02-04 | 3.63% | 2.56% | -1.07% |
| 12 | 2022-01-06 | 0.83% | 3.63% | +2.80% |
| 13 | 2021-04-14 | — | 0.83% | — |