EPSS score history for CVE-2021-29620, 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 | 0.33% | 2.20% | +1.87% |
| 2 | 2026-06-06 | 0.83% | 0.33% | -0.50% |
| 3 | 2026-01-13 | 0.42% | 0.83% | +0.41% |
| 4 | 2026-01-03 | 0.96% | 0.42% | -0.55% |
| 5 | 2025-11-21 | 0.52% | 0.96% | +0.45% |
| 6 | 2025-11-18 | 0.96% | 0.52% | -0.45% |
| 7 | 2025-07-14 | 0.28% | 0.96% | +0.69% |
| 8 | 2025-05-22 | 0.22% | 0.28% | +0.06% |
| 9 | 2025-05-03 | 0.51% | 0.22% | -0.29% |
| 10 | 2025-03-30 | 0.98% | 0.51% | -0.48% |
| 11 | 2025-03-29 | 0.51% | 0.98% | +0.48% |
| 12 | 2025-03-17 | 0.18% | 0.51% | +0.32% |
| 13 | 2024-12-17 | 0.11% | 0.18% | +0.07% |
| 14 | 2023-03-07 | 0.95% | 0.11% | -0.84% |
| 15 | 2022-04-01 | 12.49% | 0.95% | -11.54% |
| 16 | 2022-02-04 | 3.63% | 12.49% | +8.86% |
| 17 | 2022-01-06 | 0.83% | 3.63% | +2.80% |
| 18 | 2021-06-24 | — | 0.83% | — |