EPSS score history for CVE-2021-34149, 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 | 0.15% | 0.49% | +0.34% |
| 2 | 2025-06-25 | 0.28% | 0.15% | -0.13% |
| 3 | 2025-03-17 | 0.05% | 0.28% | +0.23% |
| 4 | 2023-03-07 | 0.95% | 0.05% | -0.90% |
| 5 | 2022-04-01 | 1.51% | 0.95% | -0.56% |
| 6 | 2022-02-04 | 4.49% | 1.51% | -2.97% |
| 7 | 2022-01-06 | 1.04% | 4.49% | +3.45% |
| 8 | 2021-09-07 | — | 1.04% | — |