EPSS score history for CVE-2020-8477, 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 | 0.71% | 1.67% | +0.95% |
| 2 | 2026-03-30 | 0.46% | 0.71% | +0.25% |
| 3 | 2025-11-21 | 0.81% | 0.46% | -0.34% |
| 4 | 2025-11-18 | 0.46% | 0.81% | +0.34% |
| 5 | 2025-03-30 | 0.76% | 0.46% | -0.29% |
| 6 | 2025-03-29 | 0.46% | 0.76% | +0.29% |
| 7 | 2025-03-19 | 0.41% | 0.46% | +0.06% |
| 8 | 2025-03-17 | 0.29% | 0.41% | +0.12% |
| 9 | 2024-06-01 | 0.23% | 0.29% | +0.06% |
| 10 | 2023-03-07 | 1.09% | 0.23% | -0.85% |
| 11 | 2022-04-01 | 13.05% | 1.09% | -11.97% |
| 12 | 2022-02-04 | 1.72% | 13.05% | +11.33% |
| 13 | 2022-01-06 | 0.39% | 1.72% | +1.33% |
| 14 | 2021-04-14 | — | 0.39% | — |