EPSS score history for CVE-2021-4102, 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 | 5.46% | 7.84% | +2.38% |
| 2 | 2026-04-05 | 4.43% | 5.46% | +1.03% |
| 3 | 2026-03-06 | 5.46% | 4.43% | -1.03% |
| 4 | 2026-01-05 | 4.27% | 5.46% | +1.19% |
| 5 | 2025-11-28 | 3.45% | 4.27% | +0.81% |
| 6 | 2025-11-21 | 6.44% | 3.45% | -2.98% |
| 7 | 2025-11-18 | 3.55% | 6.44% | +2.89% |
| 8 | 2025-10-25 | 3.18% | 3.55% | +0.36% |
| 9 | 2025-10-17 | 3.10% | 3.18% | +0.08% |
| 10 | 2025-09-11 | 3.86% | 3.10% | -0.76% |
| 11 | 2025-07-24 | 5.27% | 3.86% | -1.41% |
| 12 | 2025-06-01 | 3.86% | 5.27% | +1.41% |
| 13 | 2025-03-30 | 6.76% | 3.86% | -2.90% |
| 14 | 2025-03-29 | 3.86% | 6.76% | +2.90% |
| 15 | 2025-03-18 | 3.96% | 3.86% | -0.10% |
| 16 | 2025-03-17 | 2.10% | 3.96% | +1.86% |
| 17 | 2024-12-17 | 2.49% | 2.10% | -0.39% |
| 18 | 2024-10-27 | 2.93% | 2.49% | -0.44% |
| 19 | 2024-05-17 | 5.68% | 2.93% | -2.75% |
| 20 | 2024-05-05 | 4.14% | 5.68% | +1.53% |
| 21 | 2024-04-06 | 6.98% | 4.14% | -2.84% |
| 22 | 2024-03-09 | 5.05% | 6.98% | +1.93% |
| 23 | 2024-01-27 | 5.62% | 5.05% | -0.57% |
| 24 | 2023-09-04 | 4.05% | 5.62% | +1.57% |
| 25 | 2023-08-07 | 2.90% | 4.05% | +1.15% |
| 26 | 2023-07-25 | 4.05% | 2.90% | -1.15% |
| 27 | 2023-06-01 | 0.72% | 4.05% | +3.32% |
| 28 | 2023-05-19 | 0.51% | 0.72% | +0.21% |
| 29 | 2023-04-23 | 0.41% | 0.51% | +0.10% |
| 30 | 2023-03-07 | 1.05% | 0.41% | -0.65% |
| 31 | 2022-02-13 | — | 1.05% | — |