CVE-2022-4939 の EPSS スコア履歴で、リスクの推移と悪用確率の変化を示します。優先度付けとセキュリティ分析に利用できます。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ（新 − 旧） |
|---|---|---|---|---|
| 1 | 2026-06-15 | 20.32% | 2.10% | -18.22% |
| 2 | 2026-04-14 | 15.94% | 20.32% | +4.38% |
| 3 | 2026-04-13 | 7.33% | 15.94% | +8.61% |
| 4 | 2026-01-30 | 6.29% | 7.33% | +1.04% |
| 5 | 2025-11-21 | 17.88% | 6.29% | -11.59% |
| 6 | 2025-11-18 | 6.29% | 17.88% | +11.59% |
| 7 | 2025-09-18 | 11.42% | 6.29% | -5.12% |
| 8 | 2025-03-30 | 26.99% | 11.42% | -15.57% |
| 9 | 2025-03-29 | 11.42% | 26.99% | +15.57% |
| 10 | 2025-03-28 | 26.99% | 11.42% | -15.57% |
| 11 | 2025-03-27 | 18.10% | 26.99% | +8.89% |
| 12 | 2025-03-24 | 26.99% | 18.10% | -8.89% |
| 13 | 2025-03-23 | 18.10% | 26.99% | +8.89% |
| 14 | 2025-03-20 | 26.99% | 18.10% | -8.89% |
| 15 | 2025-03-19 | 12.11% | 26.99% | +14.88% |
| 16 | 2025-03-17 | 0.16% | 12.11% | +11.95% |
| 17 | 2024-04-11 | 0.10% | 0.16% | +0.07% |
| 18 | 2023-04-12 | 0.04% | 0.10% | +0.05% |
| 19 | 2023-04-06 | — | 0.04% | — |