EPSS score history for CVE-2019-9874, 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 | 87.63% | 83.86% | -3.77% |
| 2 | 2026-05-04 | 79.31% | 87.63% | +8.32% |
| 3 | 2026-05-01 | 79.70% | 79.31% | -0.40% |
| 4 | 2026-03-16 | 79.90% | 79.70% | -0.19% |
| 5 | 2026-03-10 | 78.93% | 79.90% | +0.97% |
| 6 | 2026-01-30 | 75.40% | 78.93% | +3.54% |
| 7 | 2025-12-17 | 78.93% | 75.40% | -3.54% |
| 8 | 2025-11-22 | 76.36% | 78.93% | +2.57% |
| 9 | 2025-11-21 | 77.89% | 76.36% | -1.52% |
| 10 | 2025-11-18 | 76.36% | 77.89% | +1.52% |
| 11 | 2025-11-08 | 81.60% | 76.36% | -5.24% |
| 12 | 2025-10-18 | 82.22% | 81.60% | -0.62% |
| 13 | 2025-10-17 | 84.06% | 82.22% | -1.84% |
| 14 | 2025-10-09 | 25.05% | 84.06% | +59.01% |
| 15 | 2025-08-24 | 20.06% | 25.05% | +4.99% |
| 16 | 2025-08-22 | 18.39% | 20.06% | +1.67% |
| 17 | 2025-05-21 | 23.12% | 18.39% | -4.72% |
| 18 | 2025-04-15 | 35.40% | 23.12% | -12.28% |
| 19 | 2025-04-05 | 33.80% | 35.40% | +1.61% |
| 20 | 2025-03-30 | 79.68% | 33.80% | -45.89% |
| 21 | 2025-03-29 | 33.80% | 79.68% | +45.89% |
| 22 | 2025-03-27 | 4.51% | 33.80% | +29.29% |
| 23 | 2025-03-17 | 3.69% | 4.51% | +0.81% |
| 24 | 2024-12-17 | 1.44% | 3.69% | +2.25% |
| 25 | 2024-11-30 | 1.59% | 1.44% | -0.15% |
| 26 | 2024-10-21 | 1.52% | 1.59% | +0.07% |
| 27 | 2024-09-08 | 1.64% | 1.52% | -0.11% |
| 28 | 2024-05-24 | 1.44% | 1.64% | +0.20% |
| 29 | 2024-04-21 | 1.28% | 1.44% | +0.16% |
| 30 | 2024-01-14 | 1.65% | 1.28% | -0.37% |
| 31 | 2023-03-07 | 3.94% | 1.65% | -2.29% |
| 32 | 2022-04-01 | 30.44% | 3.94% | -26.50% |
| 33 | 2022-02-04 | 6.22% | 30.44% | +24.22% |
| 34 | 2022-01-06 | 1.46% | 6.22% | +4.77% |
| 35 | 2021-04-14 | — | 1.46% | — |