EPSS score history for CVE-2018-20091, 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 | 0.86% | 1.01% | +0.14% |
| 2 | 2025-09-30 | 1.03% | 0.86% | -0.16% |
| 3 | 2025-09-11 | 1.08% | 1.03% | -0.06% |
| 4 | 2025-07-28 | 1.47% | 1.08% | -0.38% |
| 5 | 2025-03-30 | 3.43% | 1.47% | -1.96% |
| 6 | 2025-03-29 | 1.52% | 3.43% | +1.91% |
| 7 | 2025-03-17 | 0.08% | 1.52% | +1.43% |
| 8 | 2023-03-07 | 0.89% | 0.08% | -0.80% |
| 9 | 2022-02-04 | 0.33% | 0.89% | +0.55% |
| 10 | 2021-04-14 | — | 0.33% | — |