EPSS score history for CVE-2018-7439, 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 | 2026-04-13 | 1.01% | 0.71% | -0.29% |
| 2 | 2025-11-21 | 0.64% | 1.01% | +0.37% |
| 3 | 2025-11-18 | 1.01% | 0.64% | -0.37% |
| 4 | 2025-09-09 | 1.06% | 1.01% | -0.05% |
| 5 | 2025-08-01 | 0.81% | 1.06% | +0.25% |
| 6 | 2025-07-13 | 0.70% | 0.81% | +0.11% |
| 7 | 2025-07-12 | 0.39% | 0.70% | +0.32% |
| 8 | 2025-03-30 | 1.00% | 0.39% | -0.61% |
| 9 | 2025-03-29 | 0.41% | 1.00% | +0.59% |
| 10 | 2024-12-17 | 0.51% | 0.41% | -0.10% |
| 11 | 2023-11-08 | 0.72% | 0.51% | -0.21% |
| 12 | 2023-08-26 | 1.02% | 0.72% | -0.30% |
| 13 | 2023-07-17 | 1.20% | 1.02% | -0.18% |
| 14 | 2023-03-07 | 1.02% | 1.20% | +0.18% |
| 15 | 2022-02-04 | 1.25% | 1.02% | -0.23% |
| 16 | 2021-04-14 | — | 1.25% | — |