EPSS score history for CVE-2021-43798, 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 | 94.44% | 88.85% | -5.59% |
| 2 | 2025-11-21 | 93.81% | 94.44% | +0.63% |
| 3 | 2025-11-18 | 94.37% | 93.81% | -0.56% |
| 4 | 2025-10-04 | 94.31% | 94.37% | +0.06% |
| 5 | 2025-09-04 | 94.21% | 94.31% | +0.10% |
| 6 | 2025-09-01 | 94.30% | 94.21% | -0.09% |
| 7 | 2025-08-04 | 94.21% | 94.30% | +0.09% |
| 8 | 2025-08-01 | 94.33% | 94.21% | -0.12% |
| 9 | 2025-07-04 | 94.18% | 94.33% | +0.15% |
| 10 | 2025-07-01 | 94.33% | 94.18% | -0.15% |
| 11 | 2025-06-04 | 94.18% | 94.33% | +0.15% |
| 12 | 2025-06-01 | 94.33% | 94.18% | -0.15% |
| 13 | 2025-05-04 | 94.18% | 94.33% | +0.15% |
| 14 | 2025-05-01 | 94.33% | 94.18% | -0.15% |
| 15 | 2025-04-09 | 94.37% | 94.33% | -0.04% |
| 16 | 2025-03-17 | 97.48% | 94.37% | -3.10% |
| 17 | 2025-02-23 | 97.45% | 97.48% | +0.03% |
| 18 | 2025-02-07 | 97.45% | 97.45% | -0.01% |
| 19 | 2025-01-09 | 97.42% | 97.45% | +0.04% |
| 20 | 2024-12-24 | 97.47% | 97.42% | -0.05% |
| 21 | 2024-02-14 | 97.38% | 97.47% | +0.09% |
| 22 | 2024-02-07 | 97.10% | 97.38% | +0.27% |
| 23 | 2024-01-03 | 97.20% | 97.10% | -0.09% |
| 24 | 2023-09-22 | 97.50% | 97.20% | -0.30% |
| 25 | 2023-05-08 | 97.09% | 97.50% | +0.41% |
| 26 | 2023-03-07 | 90.74% | 97.09% | +6.35% |
| 27 | 2022-11-15 | 89.35% | 90.74% | +1.39% |
| 28 | 2022-10-28 | 88.56% | 89.35% | +0.80% |
| 29 | 2022-07-15 | 90.03% | 88.56% | -1.48% |
| 30 | 2022-02-04 | 38.65% | 90.03% | +51.39% |
| 31 | 2021-12-30 | 35.88% | 38.65% | +2.77% |
| 32 | 2021-12-21 | 7.04% | 35.88% | +28.84% |
| 33 | 2021-12-11 | 6.21% | 7.04% | +0.83% |
| 34 | 2021-12-10 | 4.50% | 6.21% | +1.70% |
| 35 | 2021-12-09 | 2.74% | 4.50% | +1.76% |
| 36 | 2021-12-08 | — | 2.74% | — |