EPSS score history for CVE-2020-9527, 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 | 7.58% | 2.90% | -4.67% |
| 2 | 2025-03-30 | 17.24% | 7.58% | -9.66% |
| 3 | 2025-03-29 | 7.58% | 17.24% | +9.66% |
| 4 | 2025-03-17 | 0.96% | 7.58% | +6.62% |
| 5 | 2024-09-19 | 0.71% | 0.96% | +0.25% |
| 6 | 2024-05-30 | 0.63% | 0.71% | +0.08% |
| 7 | 2024-04-09 | 0.47% | 0.63% | +0.16% |
| 8 | 2023-04-26 | 0.38% | 0.47% | +0.09% |
| 9 | 2023-03-07 | 1.98% | 0.38% | -1.60% |
| 10 | 2022-04-01 | 23.85% | 1.98% | -21.87% |
| 11 | 2022-02-04 | 5.88% | 23.85% | +17.96% |
| 12 | 2022-01-06 | 1.37% | 5.88% | +4.51% |
| 13 | 2021-04-14 | — | 1.37% | — |