EPSS score history for CVE-2019-20047, 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 | 2.50% | 2.71% | +0.20% |
| 2 | 2025-11-21 | 5.21% | 2.50% | -2.70% |
| 3 | 2025-11-18 | 2.50% | 5.21% | +2.70% |
| 4 | 2025-04-26 | 5.11% | 2.50% | -2.60% |
| 5 | 2025-03-30 | 7.69% | 5.11% | -2.58% |
| 6 | 2025-03-29 | 5.11% | 7.69% | +2.58% |
| 7 | 2025-03-17 | 3.11% | 5.11% | +2.00% |
| 8 | 2025-02-12 | 4.74% | 3.11% | -1.63% |
| 9 | 2025-01-24 | 6.56% | 4.74% | -1.82% |
| 10 | 2025-01-07 | 12.20% | 6.56% | -5.64% |
| 11 | 2024-12-17 | 20.86% | 12.20% | -8.65% |
| 12 | 2024-11-01 | 26.15% | 20.86% | -5.30% |
| 13 | 2024-07-09 | 21.25% | 26.15% | +4.90% |
| 14 | 2024-02-21 | 21.89% | 21.25% | -0.63% |
| 15 | 2023-09-13 | 21.40% | 21.89% | +0.49% |
| 16 | 2023-05-01 | 18.53% | 21.40% | +2.87% |
| 17 | 2023-03-07 | 1.21% | 18.53% | +17.31% |
| 18 | 2022-04-01 | 18.20% | 1.21% | -16.99% |
| 19 | 2022-02-04 | 5.93% | 18.20% | +12.27% |
| 20 | 2021-04-14 | — | 5.93% | — |