EPSS score history for CVE-2020-1947, 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 | 85.46% | 33.92% | -51.54% |
| 2 | 2026-03-18 | 88.98% | 85.46% | -3.53% |
| 3 | 2025-11-21 | 88.17% | 88.98% | +0.81% |
| 4 | 2025-11-18 | 88.98% | 88.17% | -0.81% |
| 5 | 2025-06-09 | 85.46% | 88.98% | +3.53% |
| 6 | 2025-03-17 | 0.29% | 85.46% | +85.17% |
| 7 | 2024-12-17 | 0.58% | 0.29% | -0.29% |
| 8 | 2023-03-29 | 0.82% | 0.58% | -0.24% |
| 9 | 2023-03-07 | 10.85% | 0.82% | -10.04% |
| 10 | 2022-02-04 | 5.65% | 10.85% | +5.20% |
| 11 | 2021-04-14 | — | 5.65% | — |