EPSS score history for CVE-2015-1817, 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 | 0.45% | 2.19% | +1.74% |
| 2 | 2025-03-30 | 0.96% | 0.45% | -0.51% |
| 3 | 2025-03-29 | 0.45% | 0.96% | +0.51% |
| 4 | 2025-03-19 | 0.41% | 0.45% | +0.04% |
| 5 | 2025-03-17 | 0.23% | 0.41% | +0.18% |
| 6 | 2023-03-07 | 0.89% | 0.23% | -0.66% |
| 7 | 2022-02-04 | — | 0.89% | — |