EPSS score history for CVE-2022-1820, 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 | 2.97% | 1.01% | -1.97% |
| 2 | 2025-11-21 | 3.30% | 2.97% | -0.33% |
| 3 | 2025-11-18 | 2.97% | 3.30% | +0.33% |
| 4 | 2025-09-18 | 1.48% | 2.97% | +1.49% |
| 5 | 2025-06-14 | 0.52% | 1.48% | +0.96% |
| 6 | 2025-04-09 | 0.44% | 0.52% | +0.08% |
| 7 | 2025-03-30 | 6.84% | 0.44% | -6.40% |
| 8 | 2025-03-29 | 0.44% | 6.84% | +6.40% |
| 9 | 2025-03-24 | 1.90% | 0.44% | -1.46% |
| 10 | 2025-03-23 | 0.44% | 1.90% | +1.46% |
| 11 | 2025-03-17 | 0.05% | 0.44% | +0.38% |
| 12 | 2023-03-07 | 0.89% | 0.05% | -0.83% |
| 13 | 2022-06-14 | — | 0.89% | — |