EPSS score history for CVE-2019-15311, 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 | 8.60% | 7.62% | -0.97% |
| 2 | 2025-03-30 | 12.02% | 8.60% | -3.42% |
| 3 | 2025-03-29 | 8.60% | 12.02% | +3.42% |
| 4 | 2025-03-17 | 4.30% | 8.60% | +4.30% |
| 5 | 2024-12-17 | 1.93% | 4.30% | +2.38% |
| 6 | 2024-04-02 | 2.23% | 1.93% | -0.30% |
| 7 | 2024-02-29 | 3.12% | 2.23% | -0.90% |
| 8 | 2024-01-09 | 2.23% | 3.12% | +0.90% |
| 9 | 2023-11-04 | 1.84% | 2.23% | +0.39% |
| 10 | 2023-03-17 | 2.05% | 1.84% | -0.21% |
| 11 | 2023-03-07 | 5.63% | 2.05% | -3.58% |
| 12 | 2022-04-01 | 46.46% | 5.63% | -40.82% |
| 13 | 2022-02-04 | 8.15% | 46.46% | +38.30% |
| 14 | 2022-01-06 | 1.94% | 8.15% | +6.21% |
| 15 | 2021-04-14 | — | 1.94% | — |