EPSS score history for CVE-2021-20346, 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 | 0.05% | 0.50% | +0.45% |
| 2 | 2023-03-07 | 0.89% | 0.05% | -0.83% |
| 3 | 2022-04-01 | 4.50% | 0.89% | -3.61% |
| 4 | 2022-02-04 | 18.22% | 4.50% | -13.72% |
| 5 | 2022-01-06 | 4.73% | 18.22% | +13.49% |
| 6 | 2021-06-13 | 18.22% | 4.73% | -13.49% |
| 7 | 2021-06-08 | 0.62% | 18.22% | +17.59% |
| 8 | 2021-06-03 | — | 0.62% | — |