EPSS score history for CVE-2021-1894, 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 | 0.03% | 0.15% | +0.12% |
| 2 | 2025-07-08 | 0.07% | 0.03% | -0.03% |
| 3 | 2025-03-17 | 0.04% | 0.07% | +0.02% |
| 4 | 2023-03-07 | 0.89% | 0.04% | -0.84% |
| 5 | 2022-02-04 | 0.42% | 0.89% | +0.47% |
| 6 | 2022-01-03 | — | 0.42% | — |