EPSS score history for CVE-2021-4072, 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 | 0.31% | 0.70% | +0.38% |
| 2 | 2025-03-30 | 0.45% | 0.31% | -0.13% |
| 3 | 2025-03-29 | 0.31% | 0.45% | +0.13% |
| 4 | 2025-03-17 | 0.05% | 0.31% | +0.26% |
| 5 | 2023-03-07 | 0.89% | 0.05% | -0.83% |
| 6 | 2022-02-04 | 0.66% | 0.89% | +0.22% |
| 7 | 2021-12-25 | — | 0.66% | — |