EPSS score history for CVE-2018-0420, 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 | 2.75% | 4.64% | +1.89% |
| 2 | 2026-05-03 | 2.89% | 2.75% | -0.14% |
| 3 | 2026-01-14 | 3.03% | 2.89% | -0.14% |
| 4 | 2025-11-21 | 7.18% | 3.03% | -4.14% |
| 5 | 2025-11-18 | 3.03% | 7.18% | +4.14% |
| 6 | 2025-09-17 | 3.15% | 3.03% | -0.11% |
| 7 | 2025-08-02 | 3.21% | 3.15% | -0.06% |
| 8 | 2025-06-17 | 3.35% | 3.21% | -0.14% |
| 9 | 2025-03-30 | 4.91% | 3.35% | -1.56% |
| 10 | 2025-03-29 | 3.35% | 4.91% | +1.56% |
| 11 | 2025-03-19 | 4.27% | 3.35% | -0.92% |
| 12 | 2025-03-17 | 0.14% | 4.27% | +4.13% |
| 13 | 2024-03-09 | 0.19% | 0.14% | -0.05% |
| 14 | 2023-03-07 | 1.11% | 0.19% | -0.92% |
| 15 | 2021-04-14 | — | 1.11% | — |