EPSS score history for CVE-2020-15598, 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 | 2026-07-01 | 3.14% | 3.18% | +0.04% |
| 2 | 2026-06-15 | 3.79% | 3.14% | -0.64% |
| 3 | 2025-11-21 | 4.10% | 3.79% | -0.32% |
| 4 | 2025-11-18 | 3.79% | 4.10% | +0.32% |
| 5 | 2025-08-24 | 4.77% | 3.79% | -0.99% |
| 6 | 2025-03-30 | 17.08% | 4.77% | -12.30% |
| 7 | 2025-03-29 | 4.77% | 17.08% | +12.30% |
| 8 | 2025-03-19 | 4.10% | 4.77% | +0.68% |
| 9 | 2025-03-17 | 0.55% | 4.10% | +3.55% |
| 10 | 2025-03-04 | 0.57% | 0.55% | -0.03% |
| 11 | 2024-12-17 | 1.68% | 0.57% | -1.11% |
| 12 | 2024-02-09 | 1.99% | 1.68% | -0.30% |
| 13 | 2023-05-13 | 1.65% | 1.99% | +0.34% |
| 14 | 2023-03-07 | 1.02% | 1.65% | +0.63% |
| 15 | 2022-04-01 | 7.18% | 1.02% | -6.16% |
| 16 | 2022-02-04 | 6.60% | 7.18% | +0.58% |
| 17 | 2022-01-06 | 1.55% | 6.60% | +5.05% |
| 18 | 2021-04-14 | — | 1.55% | — |