EPSS score history for CVE-2021-20682, 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 | 2.36% | 2.48% | +0.12% |
| 2 | 2026-03-28 | 2.72% | 2.36% | -0.37% |
| 3 | 2025-11-21 | 3.72% | 2.72% | -1.00% |
| 4 | 2025-11-18 | 2.72% | 3.72% | +1.00% |
| 5 | 2025-03-30 | 4.68% | 2.72% | -1.95% |
| 6 | 2025-03-29 | 2.72% | 4.68% | +1.95% |
| 7 | 2025-03-17 | 0.15% | 2.72% | +2.57% |
| 8 | 2024-12-17 | 0.51% | 0.15% | -0.35% |
| 9 | 2024-12-11 | 0.37% | 0.51% | +0.14% |
| 10 | 2023-06-18 | 0.25% | 0.37% | +0.12% |
| 11 | 2023-03-12 | 0.25% | 0.25% | +0.00% |
| 12 | 2023-03-11 | 0.24% | 0.25% | +0.01% |
| 13 | 2023-03-07 | 1.05% | 0.24% | -0.81% |
| 14 | 2022-04-01 | 9.03% | 1.05% | -7.97% |
| 15 | 2022-02-04 | 3.43% | 9.03% | +5.60% |
| 16 | 2022-01-06 | 0.78% | 3.43% | +2.64% |
| 17 | 2021-04-14 | — | 0.78% | — |