EPSS score history for CVE-2009-2477, 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 | 83.31% | 42.69% | -40.62% |
| 2 | 2026-02-05 | 83.03% | 83.31% | +0.27% |
| 3 | 2025-03-30 | 84.33% | 83.03% | -1.30% |
| 4 | 2025-03-29 | 83.03% | 84.33% | +1.30% |
| 5 | 2025-03-17 | 96.58% | 83.03% | -13.54% |
| 6 | 2025-02-28 | 96.51% | 96.58% | +0.06% |
| 7 | 2025-01-23 | 96.64% | 96.51% | -0.13% |
| 8 | 2024-12-17 | 97.06% | 96.64% | -0.42% |
| 9 | 2024-11-11 | 97.02% | 97.06% | +0.04% |
| 10 | 2024-10-08 | 97.12% | 97.02% | -0.10% |
| 11 | 2024-09-03 | 96.98% | 97.12% | +0.14% |
| 12 | 2024-06-21 | 97.10% | 96.98% | -0.13% |
| 13 | 2024-01-13 | 97.25% | 97.10% | -0.15% |
| 14 | 2023-10-18 | 97.20% | 97.25% | +0.05% |
| 15 | 2023-07-18 | 97.10% | 97.20% | +0.10% |
| 16 | 2023-06-03 | 96.97% | 97.10% | +0.13% |
| 17 | 2023-03-08 | 97.08% | 96.97% | -0.11% |
| 18 | 2023-03-07 | 82.41% | 97.08% | +14.67% |
| 19 | 2022-02-04 | — | 82.41% | — |