EPSS score history for CVE-2021-21585, 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 | 1.85% | 2.09% | +0.24% |
| 2 | 2026-03-17 | 1.37% | 1.85% | +0.48% |
| 3 | 2025-03-30 | 3.91% | 1.37% | -2.54% |
| 4 | 2025-03-29 | 1.37% | 3.91% | +2.54% |
| 5 | 2025-03-19 | 1.16% | 1.37% | +0.21% |
| 6 | 2025-03-17 | 0.19% | 1.16% | +0.97% |
| 7 | 2023-03-07 | 1.05% | 0.19% | -0.86% |
| 8 | 2022-04-01 | 9.03% | 1.05% | -7.97% |
| 9 | 2022-02-04 | 2.30% | 9.03% | +6.72% |
| 10 | 2022-01-06 | 0.52% | 2.30% | +1.78% |
| 11 | 2021-08-10 | — | 0.52% | — |