CVE-2006-2921 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 | 2026-07-07 | 1.54% | 1.57% | +0.03% |
| 2 | 2026-06-15 | 0.89% | 1.54% | +0.65% |
| 3 | 2025-07-03 | 0.73% | 0.89% | +0.16% |
| 4 | 2025-03-17 | 1.84% | 0.73% | -1.12% |
| 5 | 2024-12-17 | 0.96% | 1.84% | +0.89% |
| 6 | 2023-11-02 | 0.90% | 0.96% | +0.06% |
| 7 | 2023-04-13 | 0.82% | 0.90% | +0.08% |
| 8 | 2023-03-07 | 1.21% | 0.82% | -0.39% |
| 9 | 2022-02-04 | — | 1.21% | — |