EPSS score history for CVE-2020-1955, 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 | 1.87% | 1.85% | -0.02% |
| 2 | 2025-12-28 | 2.10% | 1.87% | -0.23% |
| 3 | 2025-12-27 | 1.87% | 2.10% | +0.23% |
| 4 | 2025-10-28 | 2.10% | 1.87% | -0.23% |
| 5 | 2025-10-27 | 1.87% | 2.10% | +0.23% |
| 6 | 2025-10-01 | 2.10% | 1.87% | -0.23% |
| 7 | 2025-07-30 | 1.87% | 2.10% | +0.23% |
| 8 | 2025-03-30 | 3.55% | 1.87% | -1.69% |
| 9 | 2025-03-29 | 1.87% | 3.55% | +1.69% |
| 10 | 2025-03-17 | 0.15% | 1.87% | +1.72% |
| 11 | 2023-04-12 | 0.21% | 0.15% | -0.06% |
| 12 | 2023-03-16 | 0.30% | 0.21% | -0.09% |
| 13 | 2023-03-07 | 0.89% | 0.30% | -0.59% |
| 14 | 2022-04-01 | 9.03% | 0.89% | -8.14% |
| 15 | 2022-02-04 | 5.34% | 9.03% | +3.69% |
| 16 | 2022-01-06 | 1.24% | 5.34% | +4.10% |
| 17 | 2021-04-14 | — | 1.24% | — |