EPSS score history for CVE-2019-1871, 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 | 1.31% | 3.29% | +1.98% |
| 2 | 2026-04-01 | 1.23% | 1.31% | +0.08% |
| 3 | 2026-01-05 | 1.45% | 1.23% | -0.22% |
| 4 | 2025-11-25 | 1.52% | 1.45% | -0.08% |
| 5 | 2025-03-30 | 1.22% | 1.52% | +0.30% |
| 6 | 2025-03-29 | 1.52% | 1.22% | -0.30% |
| 7 | 2025-03-19 | 1.17% | 1.52% | +0.36% |
| 8 | 2025-03-17 | 0.12% | 1.17% | +1.05% |
| 9 | 2023-03-07 | 1.05% | 0.12% | -0.94% |
| 10 | 2022-04-01 | 9.03% | 1.05% | -7.97% |
| 11 | 2022-02-04 | 4.93% | 9.03% | +4.10% |
| 12 | 2022-01-06 | 1.14% | 4.93% | +3.79% |
| 13 | 2021-04-14 | — | 1.14% | — |