EPSS score history for CVE-2016-4398, 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 | 15.35% | 4.85% | -10.50% |
| 2 | 2026-02-20 | 16.01% | 15.35% | -0.66% |
| 3 | 2025-09-17 | 20.31% | 16.01% | -4.30% |
| 4 | 2025-03-30 | 31.19% | 20.31% | -10.88% |
| 5 | 2025-03-29 | 20.31% | 31.19% | +10.88% |
| 6 | 2025-03-17 | 0.26% | 20.31% | +20.04% |
| 7 | 2024-12-17 | 0.69% | 0.26% | -0.43% |
| 8 | 2024-10-01 | 0.78% | 0.69% | -0.10% |
| 9 | 2024-06-15 | 1.01% | 0.78% | -0.23% |
| 10 | 2023-07-31 | 1.40% | 1.01% | -0.39% |
| 11 | 2023-03-07 | 2.07% | 1.40% | -0.67% |
| 12 | 2022-02-04 | — | 2.07% | — |