EPSS score history for CVE-2015-20121, 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 | 2026-04-26 | 0.19% | 0.26% | +0.07% |
| 2 | 2026-03-19 | 0.06% | 0.19% | +0.13% |
| 3 | 2026-03-16 | — | 0.06% | — |