EPSS score history for CVE-2021-47772, 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 | 0.13% | 0.65% | +0.52% |
| 2 | 2026-06-13 | 0.16% | 0.13% | -0.03% |
| 3 | 2026-05-17 | 0.10% | 0.16% | +0.06% |
| 4 | 2026-02-18 | 0.27% | 0.10% | -0.17% |
| 5 | 2026-01-21 | 0.20% | 0.27% | +0.07% |
| 6 | 2026-01-16 | — | 0.20% | — |