EPSS score history for CVE-2018-21209, 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 | 0.26% | 0.66% | +0.40% |
| 2 | 2025-03-19 | 0.20% | 0.26% | +0.06% |
| 3 | 2025-03-17 | 0.04% | 0.20% | +0.15% |
| 4 | 2023-03-07 | 0.89% | 0.04% | -0.84% |
| 5 | 2022-02-04 | 0.42% | 0.89% | +0.47% |
| 6 | 2021-04-14 | — | 0.42% | — |