EPSS score history for CVE-2022-20871, 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 | 0.20% | 1.86% | +1.66% |
| 2 | 2025-12-24 | 0.30% | 0.20% | -0.09% |
| 3 | 2025-10-18 | 0.41% | 0.30% | -0.11% |
| 4 | 2025-09-27 | 0.29% | 0.41% | +0.12% |
| 5 | 2025-08-30 | 0.15% | 0.29% | +0.14% |
| 6 | 2025-08-26 | 0.09% | 0.15% | +0.06% |
| 7 | 2025-03-30 | 0.26% | 0.09% | -0.18% |
| 8 | 2025-03-29 | 0.05% | 0.26% | +0.21% |
| 9 | 2024-11-16 | — | 0.05% | — |