EPSS score history for CVE-2018-20838, 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 | 0.32% | 1.08% | +0.76% |
| 2 | 2025-05-12 | 0.23% | 0.32% | +0.08% |
| 3 | 2025-03-30 | 3.84% | 0.23% | -3.60% |
| 4 | 2025-03-29 | 0.23% | 3.84% | +3.60% |
| 5 | 2025-03-24 | 1.06% | 0.23% | -0.83% |
| 6 | 2025-03-23 | 0.23% | 1.06% | +0.83% |
| 7 | 2025-03-17 | 0.08% | 0.23% | +0.15% |
| 8 | 2023-03-07 | 0.95% | 0.08% | -0.87% |
| 9 | 2022-02-04 | 1.04% | 0.95% | -0.09% |
| 10 | 2021-04-14 | — | 1.04% | — |