EPSS score history for CVE-2017-7447, 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 | 2025-11-21 | 0.37% | 0.27% | -0.10% |
| 2 | 2025-11-18 | 0.27% | 0.37% | +0.10% |
| 3 | 2025-03-17 | 4.01% | 0.27% | -3.73% |
| 4 | 2024-12-17 | 1.51% | 4.01% | +2.50% |
| 5 | 2023-03-07 | 5.59% | 1.51% | -4.08% |
| 6 | 2023-02-14 | 4.97% | 5.59% | +0.63% |
| 7 | 2022-02-04 | 9.47% | 4.97% | -4.50% |
| 8 | 2021-04-14 | — | 9.47% | — |