EPSS score history for CVE-2020-3956, 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 | 41.23% | 21.10% | -20.13% |
| 2 | 2026-04-20 | 41.95% | 41.23% | -0.72% |
| 3 | 2026-04-12 | 49.55% | 41.95% | -7.60% |
| 4 | 2026-03-13 | 65.19% | 49.55% | -15.64% |
| 5 | 2025-12-19 | 70.20% | 65.19% | -5.01% |
| 6 | 2025-11-21 | 33.96% | 70.20% | +36.24% |
| 7 | 2025-11-18 | 70.20% | 33.96% | -36.24% |
| 8 | 2025-11-02 | 69.34% | 70.20% | +0.85% |
| 9 | 2025-10-22 | 69.56% | 69.34% | -0.22% |
| 10 | 2025-05-22 | 69.97% | 69.56% | -0.40% |
| 11 | 2025-03-30 | 82.38% | 69.97% | -12.41% |
| 12 | 2025-03-29 | 69.97% | 82.38% | +12.41% |
| 13 | 2025-03-28 | 82.38% | 69.97% | -12.41% |
| 14 | 2025-03-27 | 69.97% | 82.38% | +12.41% |
| 15 | 2025-03-20 | 82.38% | 69.97% | -12.41% |
| 16 | 2025-03-19 | 69.97% | 82.38% | +12.41% |
| 17 | 2025-03-17 | 63.81% | 69.97% | +6.15% |
| 18 | 2025-01-03 | 63.11% | 63.81% | +0.71% |
| 19 | 2024-12-17 | 87.30% | 63.11% | -24.19% |
| 20 | 2024-11-16 | 87.76% | 87.30% | -0.46% |
| 21 | 2024-10-31 | 88.51% | 87.76% | -0.76% |
| 22 | 2024-09-13 | 88.74% | 88.51% | -0.22% |
| 23 | 2024-02-05 | 88.81% | 88.74% | -0.08% |
| 24 | 2023-05-24 | 90.39% | 88.81% | -1.58% |
| 25 | 2023-03-07 | 52.58% | 90.39% | +37.81% |
| 26 | 2022-02-04 | 9.47% | 52.58% | +43.11% |
| 27 | 2021-04-14 | — | 9.47% | — |