EPSS score history for CVE-2020-28871, 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 | 93.92% | 85.78% | -8.14% |
| 2 | 2026-03-31 | 94.05% | 93.92% | -0.12% |
| 3 | 2025-11-21 | 90.23% | 94.05% | +3.81% |
| 4 | 2025-11-18 | 94.05% | 90.23% | -3.81% |
| 5 | 2025-10-27 | 93.43% | 94.05% | +0.61% |
| 6 | 2025-08-19 | 92.24% | 93.43% | +1.20% |
| 7 | 2025-08-11 | 92.60% | 92.24% | -0.36% |
| 8 | 2025-07-25 | 92.91% | 92.60% | -0.31% |
| 9 | 2025-06-21 | 92.60% | 92.91% | +0.31% |
| 10 | 2025-05-17 | 92.91% | 92.60% | -0.31% |
| 11 | 2025-04-15 | 92.60% | 92.91% | +0.31% |
| 12 | 2025-03-30 | 92.76% | 92.60% | -0.16% |
| 13 | 2025-03-29 | 92.60% | 92.76% | +0.16% |
| 14 | 2025-03-28 | 92.11% | 92.60% | +0.49% |
| 15 | 2025-03-26 | 91.55% | 92.11% | +0.56% |
| 16 | 2025-03-24 | 92.11% | 91.55% | -0.56% |
| 17 | 2025-03-23 | 91.55% | 92.11% | +0.56% |
| 18 | 2025-03-18 | 92.11% | 91.55% | -0.56% |
| 19 | 2025-03-17 | 97.29% | 92.11% | -5.18% |
| 20 | 2024-12-17 | 96.69% | 97.29% | +0.60% |
| 21 | 2024-09-24 | 96.83% | 96.69% | -0.14% |
| 22 | 2024-05-29 | 96.91% | 96.83% | -0.08% |
| 23 | 2024-03-15 | 97.00% | 96.91% | -0.09% |
| 24 | 2024-01-16 | 96.94% | 97.00% | +0.05% |
| 25 | 2023-11-21 | 97.00% | 96.94% | -0.06% |
| 26 | 2023-09-30 | 96.92% | 97.00% | +0.09% |
| 27 | 2023-09-16 | 96.46% | 96.92% | +0.46% |
| 28 | 2023-09-04 | 96.63% | 96.46% | -0.17% |
| 29 | 2023-08-21 | 96.45% | 96.63% | +0.18% |
| 30 | 2023-08-08 | 96.69% | 96.45% | -0.24% |
| 31 | 2023-07-12 | 96.56% | 96.69% | +0.13% |
| 32 | 2023-07-08 | 96.69% | 96.56% | -0.13% |
| 33 | 2023-05-16 | 96.56% | 96.69% | +0.13% |
| 34 | 2023-05-08 | 96.52% | 96.56% | +0.04% |
| 35 | 2023-05-04 | 96.69% | 96.52% | -0.17% |
| 36 | 2023-04-19 | 96.82% | 96.69% | -0.13% |
| 37 | 2023-04-05 | 96.87% | 96.82% | -0.05% |
| 38 | 2023-03-24 | 96.81% | 96.87% | +0.06% |
| 39 | 2023-03-23 | 24.57% | 96.81% | +72.24% |
| 40 | 2023-03-07 | 12.75% | 24.57% | +11.82% |
| 41 | 2022-04-01 | 64.73% | 12.75% | -51.97% |
| 42 | 2022-02-04 | 7.71% | 64.73% | +57.02% |
| 43 | 2021-06-24 | 5.88% | 7.71% | +1.83% |
| 44 | 2021-04-14 | — | 5.88% | — |