EPSS score history for CVE-2018-20251, 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 | 0.65% | 31.53% | +30.88% |
| 2 | 2026-05-18 | 0.55% | 0.65% | +0.10% |
| 3 | 2026-01-06 | 0.57% | 0.55% | -0.02% |
| 4 | 2025-12-14 | 0.99% | 0.57% | -0.42% |
| 5 | 2025-11-21 | 2.48% | 0.99% | -1.48% |
| 6 | 2025-11-18 | 1.01% | 2.48% | +1.46% |
| 7 | 2025-03-30 | 0.69% | 1.01% | +0.32% |
| 8 | 2025-03-29 | 1.01% | 0.69% | -0.32% |
| 9 | 2025-03-17 | 64.55% | 1.01% | -63.54% |
| 10 | 2024-12-17 | 71.27% | 64.55% | -6.71% |
| 11 | 2024-06-28 | 74.46% | 71.27% | -3.20% |
| 12 | 2024-02-17 | 79.20% | 74.46% | -4.73% |
| 13 | 2024-01-30 | 82.22% | 79.20% | -3.02% |
| 14 | 2023-03-07 | 0.95% | 82.22% | +81.26% |
| 15 | 2022-02-04 | 0.83% | 0.95% | +0.12% |
| 16 | 2021-04-14 | — | 0.83% | — |