EPSS score history for CVE-2021-4213, 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% | 1.15% | +0.95% |
| 2 | 2025-11-21 | 2.02% | 0.20% | -1.82% |
| 3 | 2025-11-18 | 0.15% | 2.02% | +1.87% |
| 4 | 2025-05-11 | 0.14% | 0.15% | +0.01% |
| 5 | 2025-03-30 | 0.24% | 0.14% | -0.10% |
| 6 | 2025-03-29 | 0.14% | 0.24% | +0.10% |
| 7 | 2025-03-17 | 0.58% | 0.14% | -0.45% |
| 8 | 2025-03-04 | 0.41% | 0.58% | +0.17% |
| 9 | 2024-12-17 | 0.81% | 0.41% | -0.39% |
| 10 | 2024-11-15 | 0.38% | 0.81% | +0.43% |
| 11 | 2024-03-31 | 0.25% | 0.38% | +0.13% |
| 12 | 2023-11-29 | 0.16% | 0.25% | +0.09% |
| 13 | 2023-08-31 | 0.07% | 0.16% | +0.09% |
| 14 | 2023-03-07 | 1.02% | 0.07% | -0.95% |
| 15 | 2022-08-30 | 0.95% | 1.02% | +0.07% |
| 16 | 2022-08-25 | — | 0.95% | — |