EPSS score history for CVE-2019-20807, 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 | 0.21% | 0.49% | +0.28% |
| 2 | 2026-01-05 | 0.08% | 0.21% | +0.13% |
| 3 | 2025-11-21 | 0.21% | 0.08% | -0.13% |
| 4 | 2025-11-18 | 0.07% | 0.21% | +0.14% |
| 5 | 2025-03-17 | 0.05% | 0.07% | +0.02% |
| 6 | 2023-03-07 | 1.10% | 0.05% | -1.06% |
| 7 | 2022-08-16 | 1.03% | 1.10% | +0.07% |
| 8 | 2022-04-01 | 3.09% | 1.03% | -2.06% |
| 9 | 2022-02-04 | 7.04% | 3.09% | -3.95% |
| 10 | 2022-01-11 | 6.21% | 7.04% | +0.83% |
| 11 | 2022-01-06 | 1.45% | 6.21% | +4.75% |
| 12 | 2021-04-14 | — | 1.45% | — |