EPSS score history for CVE-2019-9931, 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 | 0.55% | 1.07% | +0.52% |
| 2 | 2025-11-21 | 0.37% | 0.55% | +0.18% |
| 3 | 2025-11-18 | 0.55% | 0.37% | -0.18% |
| 4 | 2025-03-30 | 0.66% | 0.55% | -0.11% |
| 5 | 2025-03-29 | 0.55% | 0.66% | +0.11% |
| 6 | 2025-03-17 | 0.10% | 0.55% | +0.45% |
| 7 | 2023-03-07 | 0.89% | 0.10% | -0.78% |
| 8 | 2022-04-01 | 4.50% | 0.89% | -3.61% |
| 9 | 2022-02-04 | 2.28% | 4.50% | +2.22% |
| 10 | 2022-01-06 | 0.52% | 2.28% | +1.76% |
| 11 | 2021-04-14 | — | 0.52% | — |