EPSS score history for CVE-2021-20482, 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 | 0.38% | 1.40% | +1.02% |
| 2 | 2025-03-30 | 0.86% | 0.38% | -0.48% |
| 3 | 2025-03-29 | 0.38% | 0.86% | +0.48% |
| 4 | 2025-03-17 | 0.12% | 0.38% | +0.26% |
| 5 | 2023-03-07 | 1.05% | 0.12% | -0.94% |
| 6 | 2022-04-01 | 9.03% | 1.05% | -7.97% |
| 7 | 2022-02-04 | 21.90% | 9.03% | -12.87% |
| 8 | 2022-01-06 | 5.88% | 21.90% | +16.02% |
| 9 | 2021-04-14 | — | 5.88% | — |