EPSS score history for CVE-2018-20971, 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 | 0.09% | 0.65% | +0.56% |
| 2 | 2025-03-30 | 1.38% | 0.09% | -1.29% |
| 3 | 2025-03-29 | 0.09% | 1.38% | +1.29% |
| 4 | 2025-03-24 | 0.35% | 0.09% | -0.25% |
| 5 | 2025-03-23 | 0.07% | 0.35% | +0.27% |
| 6 | 2023-03-07 | 0.89% | 0.07% | -0.81% |
| 7 | 2022-02-04 | 0.42% | 0.89% | +0.47% |
| 8 | 2021-04-14 | — | 0.42% | — |