CVE-2014-9621 的 EPSS 分數歷史，展示風險變化與利用機率趨勢，支援漏洞優先級與安全分析。
| # | 日期 | 舊 EPSS 分數 | 新 EPSS 分數 | 變化（新 − 舊） |
|---|---|---|---|---|
| 1 | 2026-06-15 | 1.10% | 2.98% | +1.87% |
| 2 | 2026-04-19 | 1.29% | 1.10% | -0.18% |
| 3 | 2025-03-30 | 3.03% | 1.29% | -1.75% |
| 4 | 2025-03-29 | 1.29% | 3.03% | +1.75% |
| 5 | 2025-03-17 | 4.41% | 1.29% | -3.12% |
| 6 | 2024-12-17 | 3.26% | 4.41% | +1.15% |
| 7 | 2024-09-02 | 3.67% | 3.26% | -0.42% |
| 8 | 2024-07-17 | 3.65% | 3.67% | +0.02% |
| 9 | 2023-03-07 | 1.32% | 3.65% | +2.33% |
| 10 | 2022-02-04 | — | 1.32% | — |