EPSS score history for CVE-2009-4489, 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 | 2026-06-17 | 9.54% | 9.62% | +0.08% |
| 2 | 2026-06-15 | 8.61% | 9.54% | +0.93% |
| 3 | 2026-05-14 | 8.29% | 8.61% | +0.32% |
| 4 | 2025-05-04 | 7.87% | 8.29% | +0.43% |
| 5 | 2025-03-30 | 13.47% | 7.87% | -5.61% |
| 6 | 2025-03-29 | 7.87% | 13.47% | +5.61% |
| 7 | 2025-03-17 | 1.60% | 7.87% | +6.26% |
| 8 | 2025-01-26 | 1.71% | 1.60% | -0.11% |
| 9 | 2024-12-17 | 1.58% | 1.71% | +0.14% |
| 10 | 2023-03-07 | 6.79% | 1.58% | -5.21% |
| 11 | 2022-02-04 | — | 6.79% | — |