EPSS score history for CVE-2009-4482, 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 | 6.52% | 4.62% | -1.90% |
| 2 | 2026-05-21 | 6.12% | 6.52% | +0.40% |
| 3 | 2025-05-23 | 7.72% | 6.12% | -1.60% |
| 4 | 2025-03-30 | 9.37% | 7.72% | -1.65% |
| 5 | 2025-03-29 | 7.72% | 9.37% | +1.65% |
| 6 | 2025-03-19 | 7.27% | 7.72% | +0.45% |
| 7 | 2025-03-17 | 2.58% | 7.27% | +4.68% |
| 8 | 2024-12-17 | 3.59% | 2.58% | -1.01% |
| 9 | 2024-09-17 | 3.30% | 3.59% | +0.29% |
| 10 | 2024-07-22 | 2.88% | 3.30% | +0.42% |
| 11 | 2024-05-24 | 1.73% | 2.88% | +1.15% |
| 12 | 2024-05-10 | 1.47% | 1.73% | +0.26% |
| 13 | 2024-04-25 | 1.18% | 1.47% | +0.29% |
| 14 | 2024-02-08 | 3.59% | 1.18% | -2.41% |
| 15 | 2024-01-02 | 4.02% | 3.59% | -0.43% |
| 16 | 2023-08-23 | 4.68% | 4.02% | -0.66% |
| 17 | 2023-05-28 | 5.40% | 4.68% | -0.73% |
| 18 | 2023-03-07 | 6.52% | 5.40% | -1.12% |
| 19 | 2022-02-04 | — | 6.52% | — |