EPSS score history for CVE-2018-4039, 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 | 2025-11-25 | 1.27% | 0.94% | -0.33% |
| 2 | 2025-04-21 | 0.68% | 1.27% | +0.59% |
| 3 | 2025-03-30 | 1.16% | 0.68% | -0.48% |
| 4 | 2025-03-29 | 0.66% | 1.16% | +0.50% |
| 5 | 2025-03-17 | 0.21% | 0.66% | +0.45% |
| 6 | 2024-12-17 | 0.11% | 0.21% | +0.10% |
| 7 | 2023-03-07 | 1.04% | 0.11% | -0.92% |
| 8 | 2022-02-04 | 0.60% | 1.04% | +0.44% |
| 9 | 2021-04-14 | — | 0.60% | — |