EPSS score history for CVE-2023-4166, 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 | 87.97% | 10.85% | -77.12% |
| 2 | 2025-11-21 | 89.05% | 87.97% | -1.08% |
| 3 | 2025-11-18 | 87.97% | 89.05% | +1.08% |
| 4 | 2025-10-28 | 84.94% | 87.97% | +3.02% |
| 5 | 2025-04-15 | 89.05% | 84.94% | -4.10% |
| 6 | 2025-03-17 | 0.16% | 89.05% | +88.89% |
| 7 | 2025-01-15 | 0.06% | 0.16% | +0.09% |
| 8 | 2023-08-10 | 0.04% | 0.06% | +0.02% |
| 9 | 2023-08-06 | — | 0.04% | — |