EPSS score history for CVE-2019-20899, 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 | 0.48% | 2.14% | +1.65% |
| 2 | 2025-12-22 | 0.74% | 0.48% | -0.26% |
| 3 | 2025-11-21 | 0.48% | 0.74% | +0.26% |
| 4 | 2025-11-18 | 0.75% | 0.48% | -0.26% |
| 5 | 2025-04-10 | 0.97% | 0.75% | -0.23% |
| 6 | 2025-04-07 | 1.77% | 0.97% | -0.80% |
| 7 | 2025-04-04 | 2.47% | 1.77% | -0.70% |
| 8 | 2025-03-31 | 2.21% | 2.47% | +0.26% |
| 9 | 2025-03-30 | 2.87% | 2.21% | -0.66% |
| 10 | 2025-03-29 | 2.21% | 2.87% | +0.66% |
| 11 | 2025-03-17 | 0.18% | 2.21% | +2.03% |
| 12 | 2023-03-07 | 1.05% | 0.18% | -0.88% |
| 13 | 2022-04-01 | 4.50% | 1.05% | -3.44% |
| 14 | 2022-02-04 | 2.30% | 4.50% | +2.20% |
| 15 | 2022-01-06 | 0.52% | 2.30% | +1.78% |
| 16 | 2021-04-14 | — | 0.52% | — |