EPSS score history for CVE-2019-9020, 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 | 2026-06-27 | 9.79% | 10.06% | +0.27% |
| 2 | 2026-06-15 | 2.39% | 9.79% | +7.40% |
| 3 | 2026-03-18 | 3.10% | 2.39% | -0.71% |
| 4 | 2026-03-04 | 4.88% | 3.10% | -1.77% |
| 5 | 2026-03-01 | 3.10% | 4.88% | +1.77% |
| 6 | 2026-02-19 | 3.18% | 3.10% | -0.08% |
| 7 | 2026-02-18 | 3.10% | 3.18% | +0.08% |
| 8 | 2026-02-04 | 4.88% | 3.10% | -1.77% |
| 9 | 2026-02-01 | 3.10% | 4.88% | +1.77% |
| 10 | 2026-01-04 | 4.88% | 3.10% | -1.77% |
| 11 | 2026-01-01 | 3.10% | 4.88% | +1.77% |
| 12 | 2025-12-28 | 1.64% | 3.10% | +1.46% |
| 13 | 2025-12-27 | 3.10% | 1.64% | -1.46% |
| 14 | 2025-12-08 | 3.16% | 3.10% | -0.06% |
| 15 | 2025-12-04 | 4.96% | 3.16% | -1.80% |
| 16 | 2025-12-01 | 3.16% | 4.96% | +1.80% |
| 17 | 2025-11-21 | 1.79% | 3.16% | +1.37% |
| 18 | 2025-11-18 | 3.16% | 1.79% | -1.37% |
| 19 | 2025-11-04 | 4.96% | 3.16% | -1.80% |
| 20 | 2025-11-01 | 3.16% | 4.96% | +1.80% |
| 21 | 2025-10-28 | 1.67% | 3.16% | +1.48% |
| 22 | 2025-10-27 | 3.16% | 1.67% | -1.48% |
| 23 | 2025-10-04 | 4.96% | 3.16% | -1.80% |
| 24 | 2025-10-01 | 1.67% | 4.96% | +3.29% |
| 25 | 2025-09-04 | 2.37% | 1.67% | -0.70% |
| 26 | 2025-09-01 | 1.67% | 2.37% | +0.70% |
| 27 | 2025-08-20 | 2.13% | 1.67% | -0.46% |
| 28 | 2025-08-04 | 2.74% | 2.13% | -0.61% |
| 29 | 2025-08-01 | 2.13% | 2.74% | +0.61% |
| 30 | 2025-07-30 | 4.00% | 2.13% | -1.87% |
| 31 | 2025-07-06 | 3.16% | 4.00% | +0.84% |
| 32 | 2025-07-04 | 4.96% | 3.16% | -1.80% |
| 33 | 2025-07-01 | 3.16% | 4.96% | +1.80% |
| 34 | 2025-06-06 | 4.00% | 3.16% | -0.84% |
| 35 | 2025-06-04 | 5.70% | 4.00% | -1.70% |
| 36 | 2025-06-03 | 6.02% | 5.70% | -0.32% |
| 37 | 2025-06-01 | 3.98% | 6.02% | +2.04% |
| 38 | 2025-05-30 | 3.30% | 3.98% | +0.68% |
| 39 | 2025-05-04 | 6.36% | 3.30% | -3.06% |
| 40 | 2025-05-01 | 3.30% | 6.36% | +3.06% |
| 41 | 2025-04-08 | 3.98% | 3.30% | -0.68% |
| 42 | 2025-03-30 | 16.71% | 3.98% | -12.72% |
| 43 | 2025-03-29 | 3.98% | 16.71% | +12.72% |
| 44 | 2025-03-17 | 0.38% | 3.98% | +3.60% |
| 45 | 2024-12-17 | 0.75% | 0.38% | -0.37% |
| 46 | 2024-08-24 | 0.55% | 0.75% | +0.20% |
| 47 | 2024-07-15 | 0.39% | 0.55% | +0.16% |
| 48 | 2024-02-16 | 0.28% | 0.39% | +0.11% |
| 49 | 2023-03-07 | 2.69% | 0.28% | -2.41% |
| 50 | 2022-04-01 | 24.56% | 2.69% | -21.88% |
| 51 | 2022-02-04 | 11.74% | 24.56% | +12.82% |
| 52 | 2022-01-06 | 2.88% | 11.74% | +8.86% |
| 53 | 2021-04-14 | — | 2.88% | — |