EPSS score history for CVE-2018-20150, 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 | 7.37% | 5.05% | -2.32% |
| 2 | 2026-03-04 | 9.07% | 7.37% | -1.71% |
| 3 | 2026-03-01 | 7.37% | 9.07% | +1.71% |
| 4 | 2026-02-04 | 9.07% | 7.37% | -1.71% |
| 5 | 2026-02-01 | 7.37% | 9.07% | +1.71% |
| 6 | 2026-01-04 | 9.07% | 7.37% | -1.71% |
| 7 | 2026-01-01 | 7.37% | 9.07% | +1.71% |
| 8 | 2025-12-28 | 4.88% | 7.37% | +2.49% |
| 9 | 2025-12-27 | 7.37% | 4.88% | -2.49% |
| 10 | 2025-12-04 | 9.07% | 7.37% | -1.71% |
| 11 | 2025-12-01 | 7.37% | 9.07% | +1.71% |
| 12 | 2025-11-21 | 1.12% | 7.37% | +6.25% |
| 13 | 2025-11-18 | 7.37% | 1.12% | -6.25% |
| 14 | 2025-11-04 | 9.07% | 7.37% | -1.71% |
| 15 | 2025-11-01 | 7.37% | 9.07% | +1.71% |
| 16 | 2025-10-28 | 4.88% | 7.37% | +2.49% |
| 17 | 2025-10-27 | 7.37% | 4.88% | -2.49% |
| 18 | 2025-10-04 | 9.07% | 7.37% | -1.71% |
| 19 | 2025-10-01 | 4.88% | 9.07% | +4.20% |
| 20 | 2025-09-29 | 4.97% | 4.88% | -0.09% |
| 21 | 2025-09-04 | 5.07% | 4.97% | -0.10% |
| 22 | 2025-09-01 | 4.97% | 5.07% | +0.10% |
| 23 | 2025-08-04 | 5.07% | 4.97% | -0.10% |
| 24 | 2025-08-01 | 4.97% | 5.07% | +0.10% |
| 25 | 2025-07-30 | 6.73% | 4.97% | -1.76% |
| 26 | 2025-07-04 | 8.31% | 6.73% | -1.58% |
| 27 | 2025-07-01 | 6.73% | 8.31% | +1.58% |
| 28 | 2025-06-04 | 8.31% | 6.73% | -1.58% |
| 29 | 2025-06-01 | 6.73% | 8.31% | +1.58% |
| 30 | 2025-05-04 | 8.31% | 6.73% | -1.58% |
| 31 | 2025-05-01 | 6.73% | 8.31% | +1.58% |
| 32 | 2025-03-30 | 15.48% | 6.73% | -8.75% |
| 33 | 2025-03-29 | 6.73% | 15.48% | +8.75% |
| 34 | 2025-03-24 | 15.48% | 6.73% | -8.75% |
| 35 | 2025-03-23 | 6.73% | 15.48% | +8.75% |
| 36 | 2025-03-17 | 0.50% | 6.73% | +6.23% |
| 37 | 2025-02-08 | 0.44% | 0.50% | +0.06% |
| 38 | 2024-07-09 | 0.62% | 0.44% | -0.18% |
| 39 | 2024-05-06 | 0.76% | 0.62% | -0.14% |
| 40 | 2023-12-08 | 0.68% | 0.76% | +0.09% |
| 41 | 2023-03-07 | 1.54% | 0.68% | -0.86% |
| 42 | 2022-02-04 | 2.07% | 1.54% | -0.53% |
| 43 | 2021-04-14 | — | 2.07% | — |