EPSS score history for CVE-2023-31446, 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 | 2026-06-15 | 91.68% | 61.08% | -30.60% |
| 2 | 2026-05-03 | 92.67% | 91.68% | -0.99% |
| 3 | 2026-03-04 | 92.86% | 92.67% | -0.18% |
| 4 | 2026-03-01 | 92.67% | 92.86% | +0.18% |
| 5 | 2026-02-04 | 92.86% | 92.67% | -0.18% |
| 6 | 2026-02-01 | 92.67% | 92.86% | +0.18% |
| 7 | 2026-01-04 | 92.86% | 92.67% | -0.18% |
| 8 | 2026-01-01 | 92.67% | 92.86% | +0.18% |
| 9 | 2025-12-04 | 92.86% | 92.67% | -0.18% |
| 10 | 2025-12-01 | 92.67% | 92.86% | +0.18% |
| 11 | 2025-11-21 | 80.95% | 92.67% | +11.72% |
| 12 | 2025-11-18 | 92.67% | 80.95% | -11.72% |
| 13 | 2025-11-04 | 92.86% | 92.67% | -0.18% |
| 14 | 2025-11-01 | 92.67% | 92.86% | +0.18% |
| 15 | 2025-10-04 | 92.86% | 92.67% | -0.18% |
| 16 | 2025-10-01 | 92.67% | 92.86% | +0.18% |
| 17 | 2025-09-04 | 92.86% | 92.67% | -0.18% |
| 18 | 2025-09-01 | 92.67% | 92.86% | +0.18% |
| 19 | 2025-08-21 | 91.68% | 92.67% | +0.99% |
| 20 | 2025-08-05 | 91.99% | 91.68% | -0.31% |
| 21 | 2025-08-01 | 91.68% | 91.99% | +0.31% |
| 22 | 2025-07-04 | 91.99% | 91.68% | -0.31% |
| 23 | 2025-07-01 | 91.68% | 91.99% | +0.31% |
| 24 | 2025-06-21 | 91.51% | 91.68% | +0.17% |
| 25 | 2025-06-18 | 89.91% | 91.51% | +1.60% |
| 26 | 2025-06-04 | 90.41% | 89.91% | -0.50% |
| 27 | 2025-06-01 | 89.91% | 90.41% | +0.50% |
| 28 | 2025-05-05 | 90.41% | 89.91% | -0.50% |
| 29 | 2025-05-01 | 89.91% | 90.41% | +0.50% |
| 30 | 2025-04-20 | 90.41% | 89.91% | -0.50% |
| 31 | 2025-04-19 | 89.91% | 90.41% | +0.50% |
| 32 | 2025-04-16 | 90.41% | 89.91% | -0.50% |
| 33 | 2025-04-15 | 80.16% | 90.41% | +10.25% |
| 34 | 2025-04-14 | 78.98% | 80.16% | +1.19% |
| 35 | 2025-04-13 | 80.16% | 78.98% | -1.19% |
| 36 | 2025-04-02 | 78.98% | 80.16% | +1.19% |
| 37 | 2025-04-01 | 80.16% | 78.98% | -1.19% |
| 38 | 2025-03-30 | 81.15% | 80.16% | -0.99% |
| 39 | 2025-03-29 | 80.16% | 81.15% | +0.99% |
| 40 | 2025-03-22 | 78.98% | 80.16% | +1.19% |
| 41 | 2025-03-19 | 80.16% | 78.98% | -1.19% |
| 42 | 2025-03-17 | 5.25% | 80.16% | +74.92% |
| 43 | 2025-02-11 | 4.70% | 5.25% | +0.54% |
| 44 | 2025-01-16 | 3.90% | 4.70% | +0.81% |
| 45 | 2024-12-17 | 2.26% | 3.90% | +1.64% |
| 46 | 2024-12-10 | 2.02% | 2.26% | +0.23% |
| 47 | 2024-11-16 | 1.64% | 2.02% | +0.39% |
| 48 | 2024-10-13 | 1.38% | 1.64% | +0.26% |
| 49 | 2024-09-30 | 1.59% | 1.38% | -0.22% |
| 50 | 2024-06-14 | 1.98% | 1.59% | -0.39% |
| 51 | 2024-04-24 | 0.11% | 1.98% | +1.88% |
| 52 | 2024-01-17 | — | 0.11% | — |