EPSS score history for CVE-2018-1438, 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 | 0.29% | 2.32% | +2.03% |
| 2 | 2026-03-30 | 0.54% | 0.29% | -0.24% |
| 3 | 2025-11-21 | 0.34% | 0.54% | +0.19% |
| 4 | 2025-11-18 | 0.54% | 0.34% | -0.19% |
| 5 | 2025-04-17 | 0.56% | 0.54% | -0.02% |
| 6 | 2025-03-30 | 1.16% | 0.56% | -0.60% |
| 7 | 2025-03-29 | 0.56% | 1.16% | +0.60% |
| 8 | 2025-03-17 | 0.33% | 0.56% | +0.23% |
| 9 | 2023-07-08 | 0.42% | 0.33% | -0.09% |
| 10 | 2023-05-11 | 0.46% | 0.42% | -0.05% |
| 11 | 2023-05-08 | 0.37% | 0.46% | +0.09% |
| 12 | 2023-03-07 | 1.02% | 0.37% | -0.65% |
| 13 | 2022-02-04 | 9.59% | 1.02% | -8.57% |
| 14 | 2021-04-14 | — | 9.59% | — |