EPSS score history for CVE-2018-6397, 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 | 2026-07-11 | 12.17% | 11.95% | -0.22% |
| 2 | 2026-06-15 | 17.83% | 12.17% | -5.66% |
| 3 | 2025-11-21 | 20.44% | 17.83% | -2.61% |
| 4 | 2025-11-18 | 17.83% | 20.44% | +2.61% |
| 5 | 2025-08-16 | 18.57% | 17.83% | -0.74% |
| 6 | 2025-03-30 | 22.34% | 18.57% | -3.77% |
| 7 | 2025-03-29 | 18.57% | 22.34% | +3.77% |
| 8 | 2025-03-17 | 4.64% | 18.57% | +13.93% |
| 9 | 2024-12-17 | 3.62% | 4.64% | +1.01% |
| 10 | 2024-01-10 | 5.05% | 3.62% | -1.42% |
| 11 | 2023-06-23 | 5.90% | 5.05% | -0.85% |
| 12 | 2023-03-19 | 9.67% | 5.90% | -3.78% |
| 13 | 2023-03-07 | 8.38% | 9.67% | +1.29% |
| 14 | 2022-02-04 | 1.84% | 8.38% | +6.54% |
| 15 | 2021-04-14 | — | 1.84% | — |