EPSS score history for CVE-2009-1636, 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 | 68.14% | 8.43% | -59.70% |
| 2 | 2025-03-30 | 68.53% | 68.14% | -0.39% |
| 3 | 2025-03-29 | 68.14% | 68.53% | +0.39% |
| 4 | 2025-03-17 | 47.18% | 68.14% | +20.96% |
| 5 | 2024-12-17 | 50.90% | 47.18% | -3.72% |
| 6 | 2023-11-24 | 53.23% | 50.90% | -2.33% |
| 7 | 2023-10-13 | 54.85% | 53.23% | -1.62% |
| 8 | 2023-08-29 | 57.59% | 54.85% | -2.74% |
| 9 | 2023-03-07 | 14.36% | 57.59% | +43.24% |
| 10 | 2022-07-18 | 12.25% | 14.36% | +2.11% |
| 11 | 2022-07-17 | 14.36% | 12.25% | -2.11% |
| 12 | 2022-02-04 | — | 14.36% | — |