EPSS score history for CVE-2019-20173, 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 | 8.52% | 2.46% | -6.06% |
| 2 | 2026-05-31 | 9.95% | 8.52% | -1.43% |
| 3 | 2025-11-21 | 10.46% | 9.95% | -0.51% |
| 4 | 2025-11-18 | 9.95% | 10.46% | +0.51% |
| 5 | 2025-05-06 | 8.55% | 9.95% | +1.40% |
| 6 | 2025-03-30 | 24.39% | 8.55% | -15.83% |
| 7 | 2025-03-29 | 8.55% | 24.39% | +15.83% |
| 8 | 2025-03-24 | 24.39% | 8.55% | -15.83% |
| 9 | 2025-03-23 | 8.55% | 24.39% | +15.83% |
| 10 | 2025-03-19 | 6.49% | 8.55% | +2.07% |
| 11 | 2025-03-17 | 0.08% | 6.49% | +6.41% |
| 12 | 2023-03-07 | 0.95% | 0.08% | -0.88% |
| 13 | 2022-04-01 | 3.28% | 0.95% | -2.33% |
| 14 | 2022-02-04 | 3.63% | 3.28% | -0.35% |
| 15 | 2022-01-06 | 0.83% | 3.63% | +2.80% |
| 16 | 2021-04-14 | — | 0.83% | — |