EPSS score history for CVE-2016-9420, 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 | 1.10% | 2.56% | +1.46% |
| 2 | 2025-09-07 | 5.33% | 1.10% | -4.22% |
| 3 | 2025-03-30 | 9.71% | 5.33% | -4.38% |
| 4 | 2025-03-29 | 5.33% | 9.71% | +4.38% |
| 5 | 2025-03-17 | 0.55% | 5.33% | +4.78% |
| 6 | 2024-12-17 | 0.61% | 0.55% | -0.06% |
| 7 | 2023-03-07 | 1.21% | 0.61% | -0.60% |
| 8 | 2022-02-04 | — | 1.21% | — |