EPSS score history for CVE-2018-21026, 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 | 0.47% | 1.38% | +0.91% |
| 2 | 2025-03-30 | 1.21% | 0.47% | -0.75% |
| 3 | 2025-03-29 | 0.47% | 1.21% | +0.75% |
| 4 | 2025-03-19 | 0.43% | 0.47% | +0.03% |
| 5 | 2025-03-17 | 0.27% | 0.43% | +0.16% |
| 6 | 2023-03-07 | 1.05% | 0.27% | -0.78% |
| 7 | 2022-02-04 | 8.29% | 1.05% | -7.23% |
| 8 | 2021-04-14 | — | 8.29% | — |