EPSS score history for CVE-2009-3609, 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 | 5.06% | 4.48% | -0.58% |
| 2 | 2026-06-13 | 6.00% | 5.06% | -0.94% |
| 3 | 2025-12-14 | 5.62% | 6.00% | +0.38% |
| 4 | 2025-11-04 | 5.30% | 5.62% | +0.32% |
| 5 | 2025-08-22 | 5.52% | 5.30% | -0.21% |
| 6 | 2025-08-19 | 5.30% | 5.52% | +0.21% |
| 7 | 2025-04-03 | 7.18% | 5.30% | -1.87% |
| 8 | 2025-03-30 | 16.20% | 7.18% | -9.02% |
| 9 | 2025-03-29 | 7.18% | 16.20% | +9.02% |
| 10 | 2025-03-17 | 1.42% | 7.18% | +5.76% |
| 11 | 2024-12-17 | 1.25% | 1.42% | +0.17% |
| 12 | 2024-07-11 | 1.10% | 1.25% | +0.15% |
| 13 | 2024-05-31 | 1.23% | 1.10% | -0.13% |
| 14 | 2024-04-20 | 0.81% | 1.23% | +0.42% |
| 15 | 2024-01-24 | 0.94% | 0.81% | -0.14% |
| 16 | 2023-10-24 | 1.01% | 0.94% | -0.06% |
| 17 | 2023-09-09 | 0.71% | 1.01% | +0.30% |
| 18 | 2023-03-07 | 3.93% | 0.71% | -3.22% |
| 19 | 2023-02-13 | 2.69% | 3.93% | +1.25% |
| 20 | 2023-02-03 | 3.93% | 2.69% | -1.25% |
| 21 | 2022-02-04 | — | 3.93% | — |