EPSS score history for CVE-2012-4427, 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 | 1.03% | 1.29% | +0.26% |
| 2 | 2025-03-30 | 1.42% | 1.03% | -0.39% |
| 3 | 2025-03-29 | 1.03% | 1.42% | +0.39% |
| 4 | 2025-03-17 | 5.43% | 1.03% | -4.41% |
| 5 | 2024-12-17 | 2.39% | 5.43% | +3.05% |
| 6 | 2023-06-18 | 2.02% | 2.39% | +0.36% |
| 7 | 2023-03-07 | 1.32% | 2.02% | +0.70% |
| 8 | 2022-02-04 | — | 1.32% | — |