EPSS score history for CVE-2019-20396, 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 | 0.20% | 1.91% | +1.72% |
| 2 | 2026-05-09 | 0.26% | 0.20% | -0.06% |
| 3 | 2025-11-21 | 0.48% | 0.26% | -0.22% |
| 4 | 2025-11-18 | 0.26% | 0.48% | +0.22% |
| 5 | 2025-08-27 | 0.20% | 0.26% | +0.06% |
| 6 | 2025-07-22 | 0.26% | 0.20% | -0.06% |
| 7 | 2025-06-01 | 0.17% | 0.26% | +0.08% |
| 8 | 2025-03-30 | 0.41% | 0.17% | -0.23% |
| 9 | 2025-03-29 | 0.19% | 0.41% | +0.22% |
| 10 | 2025-03-17 | 0.46% | 0.19% | -0.27% |
| 11 | 2025-01-15 | 0.29% | 0.46% | +0.17% |
| 12 | 2023-09-20 | 0.25% | 0.29% | +0.04% |
| 13 | 2023-03-07 | 0.95% | 0.25% | -0.70% |
| 14 | 2022-04-01 | 3.28% | 0.95% | -2.33% |
| 15 | 2022-02-04 | 3.63% | 3.28% | -0.35% |
| 16 | 2022-01-06 | 0.83% | 3.63% | +2.80% |
| 17 | 2021-04-14 | — | 0.83% | — |