EPSS score history for CVE-2009-0647, 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 | 18.58% | 17.36% | -1.21% |
| 2 | 2025-03-30 | 18.86% | 18.58% | -0.28% |
| 3 | 2025-03-29 | 18.58% | 18.86% | +0.28% |
| 4 | 2025-03-17 | 5.46% | 18.58% | +13.12% |
| 5 | 2025-02-25 | 6.24% | 5.46% | -0.78% |
| 6 | 2025-01-20 | 4.86% | 6.24% | +1.38% |
| 7 | 2024-12-17 | 4.60% | 4.86% | +0.25% |
| 8 | 2024-11-10 | 3.38% | 4.60% | +1.22% |
| 9 | 2024-03-04 | 2.94% | 3.38% | +0.44% |
| 10 | 2023-11-10 | 3.38% | 2.94% | -0.44% |
| 11 | 2023-03-07 | 13.11% | 3.38% | -9.72% |
| 12 | 2022-07-18 | 1.21% | 13.11% | +11.89% |
| 13 | 2022-07-17 | 13.11% | 1.21% | -11.89% |
| 14 | 2022-05-22 | 15.74% | 13.11% | -2.64% |
| 15 | 2022-02-04 | — | 15.74% | — |