EPSS score history for CVE-2018-9156, 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 | 1.88% | 3.94% | +2.07% |
| 2 | 2025-11-21 | 2.32% | 1.88% | -0.44% |
| 3 | 2025-11-18 | 1.88% | 2.32% | +0.44% |
| 4 | 2025-10-16 | 1.98% | 1.88% | -0.10% |
| 5 | 2025-03-30 | 4.31% | 1.98% | -2.33% |
| 6 | 2025-03-29 | 1.98% | 4.31% | +2.33% |
| 7 | 2025-03-17 | 2.49% | 1.98% | -0.52% |
| 8 | 2024-12-17 | 0.41% | 2.49% | +2.08% |
| 9 | 2024-11-02 | 0.33% | 0.41% | +0.09% |
| 10 | 2023-03-07 | 1.38% | 0.33% | -1.05% |
| 11 | 2023-02-25 | 1.27% | 1.38% | +0.11% |
| 12 | 2022-12-27 | 1.16% | 1.27% | +0.11% |
| 13 | 2022-02-04 | 0.97% | 1.16% | +0.18% |
| 14 | 2021-04-14 | — | 0.97% | — |