EPSS score history for CVE-2020-4048, 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 | 3.50% | 2.33% | -1.17% |
| 2 | 2026-03-04 | 1.88% | 3.50% | +1.62% |
| 3 | 2026-03-01 | 3.50% | 1.88% | -1.62% |
| 4 | 2026-02-04 | 1.88% | 3.50% | +1.62% |
| 5 | 2026-02-01 | 3.50% | 1.88% | -1.62% |
| 6 | 2026-01-04 | 1.88% | 3.50% | +1.62% |
| 7 | 2026-01-01 | 3.50% | 1.88% | -1.62% |
| 8 | 2025-12-28 | 2.65% | 3.50% | +0.85% |
| 9 | 2025-12-27 | 3.50% | 2.65% | -0.85% |
| 10 | 2025-12-04 | 1.88% | 3.50% | +1.62% |
| 11 | 2025-12-01 | 3.50% | 1.88% | -1.62% |
| 12 | 2025-11-21 | 0.84% | 3.50% | +2.66% |
| 13 | 2025-11-18 | 3.50% | 0.84% | -2.66% |
| 14 | 2025-11-04 | 1.88% | 3.50% | +1.62% |
| 15 | 2025-11-01 | 3.50% | 1.88% | -1.62% |
| 16 | 2025-10-28 | 2.65% | 3.50% | +0.85% |
| 17 | 2025-10-27 | 3.50% | 2.65% | -0.85% |
| 18 | 2025-10-04 | 1.88% | 3.50% | +1.62% |
| 19 | 2025-10-01 | 2.65% | 1.88% | -0.77% |
| 20 | 2025-09-04 | 1.41% | 2.65% | +1.24% |
| 21 | 2025-09-01 | 2.65% | 1.41% | -1.24% |
| 22 | 2025-08-04 | 1.41% | 2.65% | +1.24% |
| 23 | 2025-08-01 | 2.65% | 1.41% | -1.24% |
| 24 | 2025-07-30 | 3.13% | 2.65% | -0.48% |
| 25 | 2025-07-04 | 1.67% | 3.13% | +1.45% |
| 26 | 2025-07-01 | 3.13% | 1.67% | -1.45% |
| 27 | 2025-06-04 | 1.67% | 3.13% | +1.45% |
| 28 | 2025-06-01 | 3.13% | 1.67% | -1.45% |
| 29 | 2025-05-04 | 1.67% | 3.13% | +1.45% |
| 30 | 2025-05-01 | 3.13% | 1.67% | -1.45% |
| 31 | 2025-03-30 | 12.56% | 3.13% | -9.44% |
| 32 | 2025-03-29 | 3.13% | 12.56% | +9.44% |
| 33 | 2025-03-24 | 12.56% | 3.13% | -9.44% |
| 34 | 2025-03-23 | 3.13% | 12.56% | +9.44% |
| 35 | 2025-03-17 | 0.10% | 3.13% | +3.03% |
| 36 | 2023-11-08 | 0.22% | 0.10% | -0.12% |
| 37 | 2023-03-07 | 1.10% | 0.22% | -0.88% |
| 38 | 2022-04-01 | 10.99% | 1.10% | -9.88% |
| 39 | 2022-02-04 | 7.85% | 10.99% | +3.13% |
| 40 | 2022-01-06 | 1.86% | 7.85% | +5.99% |
| 41 | 2021-04-14 | — | 1.86% | — |