EPSS score history for CVE-2019-1664, 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 | 0.40% | 0.33% | -0.06% |
| 2 | 2025-04-13 | 0.49% | 0.40% | -0.10% |
| 3 | 2025-03-19 | 0.30% | 0.49% | +0.19% |
| 4 | 2025-03-17 | 0.04% | 0.30% | +0.26% |
| 5 | 2023-03-07 | 0.89% | 0.04% | -0.84% |
| 6 | 2022-04-01 | 1.40% | 0.89% | -0.52% |
| 7 | 2022-02-04 | 1.47% | 1.40% | -0.07% |
| 8 | 2022-01-06 | 0.33% | 1.47% | +1.14% |
| 9 | 2021-04-14 | — | 0.33% | — |