EPSS score history for CVE-2009-20009, 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 | 2026-01-27 | 56.70% | 62.60% | +5.90% |
| 2 | 2026-01-26 | 70.36% | 56.70% | -13.66% |
| 3 | 2025-12-30 | 66.66% | 70.36% | +3.71% |
| 4 | 2025-11-06 | 65.91% | 66.66% | +0.75% |
| 5 | 2025-10-08 | 1.01% | 65.91% | +64.90% |
| 6 | 2025-10-01 | 0.87% | 1.01% | +0.14% |
| 7 | 2025-09-24 | 0.52% | 0.87% | +0.35% |
| 8 | 2025-09-23 | 0.70% | 0.52% | -0.18% |
| 9 | 2025-09-07 | 0.52% | 0.70% | +0.18% |
| 10 | 2025-09-05 | 0.41% | 0.52% | +0.11% |
| 11 | 2025-08-31 | — | 0.41% | — |