EPSS score history for CVE-2021-42577, 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 | 0.41% | 0.92% | +0.51% |
| 2 | 2025-04-13 | 0.47% | 0.41% | -0.06% |
| 3 | 2025-03-30 | 0.75% | 0.47% | -0.28% |
| 4 | 2025-03-29 | 0.47% | 0.75% | +0.28% |
| 5 | 2025-03-24 | 0.38% | 0.47% | +0.09% |
| 6 | 2025-03-22 | 0.18% | 0.38% | +0.19% |
| 7 | 2025-03-17 | 0.06% | 0.18% | +0.13% |
| 8 | 2023-03-07 | 0.89% | 0.06% | -0.83% |
| 9 | 2022-03-12 | — | 0.89% | — |