EPSS score history for CVE-2020-21652, 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 | 3.28% | 2.73% | -0.55% |
| 2 | 2025-09-15 | 2.95% | 3.28% | +0.33% |
| 3 | 2025-03-30 | 8.78% | 2.95% | -5.83% |
| 4 | 2025-03-29 | 2.95% | 8.78% | +5.83% |
| 5 | 2025-03-17 | 1.05% | 2.95% | +1.90% |
| 6 | 2025-02-08 | 0.87% | 1.05% | +0.18% |
| 7 | 2024-12-17 | 1.18% | 0.87% | -0.30% |
| 8 | 2024-12-07 | 0.79% | 1.18% | +0.39% |
| 9 | 2024-07-17 | 0.71% | 0.79% | +0.08% |
| 10 | 2024-06-21 | 0.60% | 0.71% | +0.11% |
| 11 | 2024-04-16 | 0.81% | 0.60% | -0.22% |
| 12 | 2023-12-29 | 0.67% | 0.81% | +0.15% |
| 13 | 2023-03-07 | 1.98% | 0.67% | -1.31% |
| 14 | 2022-07-11 | 1.16% | 1.98% | +0.82% |
| 15 | 2022-04-01 | 15.36% | 1.16% | -14.21% |
| 16 | 2022-02-04 | 3.99% | 15.36% | +11.37% |
| 17 | 2022-01-06 | 0.92% | 3.99% | +3.07% |
| 18 | 2021-10-07 | — | 0.92% | — |