EPSS score history for CVE-2018-8311, 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 | 32.39% | 16.62% | -15.77% |
| 2 | 2026-06-13 | 28.26% | 32.39% | +4.13% |
| 3 | 2026-04-18 | 28.09% | 28.26% | +0.16% |
| 4 | 2026-03-16 | 34.04% | 28.09% | -5.95% |
| 5 | 2026-01-25 | 35.11% | 34.04% | -1.07% |
| 6 | 2025-11-29 | 29.06% | 35.11% | +6.05% |
| 7 | 2025-11-21 | 32.54% | 29.06% | -3.48% |
| 8 | 2025-11-18 | 29.06% | 32.54% | +3.48% |
| 9 | 2025-11-02 | 23.58% | 29.06% | +5.48% |
| 10 | 2025-07-05 | 22.83% | 23.58% | +0.74% |
| 11 | 2025-06-11 | 23.48% | 22.83% | -0.65% |
| 12 | 2025-04-26 | 23.80% | 23.48% | -0.33% |
| 13 | 2025-03-30 | 37.21% | 23.80% | -13.40% |
| 14 | 2025-03-29 | 23.80% | 37.21% | +13.40% |
| 15 | 2025-03-19 | 30.18% | 23.80% | -6.38% |
| 16 | 2025-03-17 | 47.59% | 30.18% | -17.41% |
| 17 | 2025-02-11 | 50.69% | 47.59% | -3.10% |
| 18 | 2024-12-17 | 11.08% | 50.69% | +39.61% |
| 19 | 2024-07-26 | 9.01% | 11.08% | +2.07% |
| 20 | 2024-05-20 | 12.26% | 9.01% | -3.26% |
| 21 | 2024-04-25 | 17.70% | 12.26% | -5.44% |
| 22 | 2024-03-26 | 17.48% | 17.70% | +0.23% |
| 23 | 2024-02-28 | 15.77% | 17.48% | +1.71% |
| 24 | 2024-01-10 | 20.73% | 15.77% | -4.96% |
| 25 | 2023-12-22 | 19.34% | 20.73% | +1.39% |
| 26 | 2023-12-01 | 21.15% | 19.34% | -1.81% |
| 27 | 2023-11-09 | 27.17% | 21.15% | -6.02% |
| 28 | 2023-10-19 | 21.15% | 27.17% | +6.02% |
| 29 | 2023-07-08 | 27.09% | 21.15% | -5.94% |
| 30 | 2023-07-04 | 38.97% | 27.09% | -11.88% |
| 31 | 2023-06-01 | 37.67% | 38.97% | +1.29% |
| 32 | 2023-05-16 | 34.37% | 37.67% | +3.30% |
| 33 | 2023-05-08 | 27.53% | 34.37% | +6.84% |
| 34 | 2023-03-07 | 42.81% | 27.53% | -15.27% |
| 35 | 2022-05-23 | 40.13% | 42.81% | +2.67% |
| 36 | 2022-04-16 | 37.74% | 40.13% | +2.39% |
| 37 | 2022-02-04 | 21.04% | 37.74% | +16.70% |
| 38 | 2021-04-14 | — | 21.04% | — |