EPSS score history for CVE-2021-47747, 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 | 0.32% | 0.61% | +0.29% |
| 2 | 2026-06-10 | 0.22% | 0.32% | +0.10% |
| 3 | 2026-05-29 | 0.43% | 0.22% | -0.20% |
| 4 | 2026-05-02 | 0.29% | 0.43% | +0.14% |
| 5 | 2026-02-01 | 0.22% | 0.29% | +0.06% |
| 6 | 2026-01-01 | — | 0.22% | — |