EPSS score history for CVE-2021-47327, 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% | 0.26% | +0.21% |
| 2 | 2025-12-10 | 0.06% | 0.05% | -0.01% |
| 3 | 2025-10-28 | 0.05% | 0.06% | +0.01% |
| 4 | 2025-10-27 | 0.06% | 0.05% | -0.01% |
| 5 | 2025-10-01 | 0.05% | 0.06% | +0.01% |
| 6 | 2025-06-30 | 0.11% | 0.05% | -0.07% |
| 7 | 2025-06-29 | 0.05% | 0.11% | +0.06% |
| 8 | 2025-03-30 | 0.21% | 0.05% | -0.16% |
| 9 | 2025-03-29 | 0.04% | 0.21% | +0.16% |
| 10 | 2024-05-22 | — | 0.04% | — |