EPSS score history for CVE-2015-1864, 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 | 0.37% | 0.94% | +0.57% |
| 2 | 2025-03-30 | 0.30% | 0.37% | +0.07% |
| 3 | 2025-03-29 | 0.37% | 0.30% | -0.07% |
| 4 | 2025-03-17 | 0.22% | 0.37% | +0.16% |
| 5 | 2023-03-07 | 1.13% | 0.22% | -0.92% |
| 6 | 2022-02-04 | — | 1.13% | — |