EPSS score history for CVE-2018-20658, 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 | 19.82% | 8.49% | -11.32% |
| 2 | 2025-11-21 | 18.37% | 19.82% | +1.45% |
| 3 | 2025-11-18 | 19.82% | 18.37% | -1.45% |
| 4 | 2025-06-04 | 15.96% | 19.82% | +3.86% |
| 5 | 2025-03-30 | 15.55% | 15.96% | +0.41% |
| 6 | 2025-03-29 | 15.96% | 15.55% | -0.41% |
| 7 | 2025-03-17 | 20.74% | 15.96% | -4.78% |
| 8 | 2024-12-17 | 7.09% | 20.74% | +13.65% |
| 9 | 2024-11-11 | 9.16% | 7.09% | -2.07% |
| 10 | 2024-09-17 | 1.16% | 9.16% | +8.01% |
| 11 | 2024-05-10 | 1.38% | 1.16% | -0.22% |
| 12 | 2024-04-25 | 1.18% | 1.38% | +0.20% |
| 13 | 2024-04-12 | 1.00% | 1.18% | +0.18% |
| 14 | 2024-03-15 | 1.05% | 1.00% | -0.06% |
| 15 | 2024-02-08 | 12.50% | 1.05% | -11.44% |
| 16 | 2023-12-12 | 16.67% | 12.50% | -4.17% |
| 17 | 2023-11-24 | 17.62% | 16.67% | -0.95% |
| 18 | 2023-11-08 | 18.50% | 17.62% | -0.88% |
| 19 | 2023-08-30 | 19.97% | 18.50% | -1.47% |
| 20 | 2023-08-18 | 15.14% | 19.97% | +4.82% |
| 21 | 2023-03-07 | 8.38% | 15.14% | +6.76% |
| 22 | 2022-02-04 | 4.24% | 8.38% | +4.15% |
| 23 | 2021-04-14 | — | 4.24% | — |