CVE-2023-1978 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 | 2.66% | 0.43% | -2.23% |
| 2 | 2026-06-10 | 1.35% | 2.66% | +1.30% |
| 3 | 2026-04-21 | 1.29% | 1.35% | +0.06% |
| 4 | 2026-04-05 | 1.16% | 1.29% | +0.14% |
| 5 | 2026-03-04 | 0.93% | 1.16% | +0.23% |
| 6 | 2025-11-21 | 2.18% | 0.93% | -1.25% |
| 7 | 2025-11-18 | 0.93% | 2.18% | +1.25% |
| 8 | 2025-10-19 | 0.71% | 0.93% | +0.22% |
| 9 | 2025-09-18 | 0.49% | 0.71% | +0.22% |
| 10 | 2025-03-30 | 7.72% | 0.49% | -7.23% |
| 11 | 2025-03-29 | 0.49% | 7.72% | +7.23% |
| 12 | 2025-03-24 | 3.34% | 0.49% | -2.85% |
| 13 | 2025-03-23 | 0.49% | 3.34% | +2.85% |
| 14 | 2025-03-17 | 0.05% | 0.49% | +0.44% |
| 15 | 2023-06-16 | 0.04% | 0.05% | +0.01% |
| 16 | 2023-06-09 | — | 0.04% | — |