EPSS score history for CVE-2015-4031, 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 | 2026-05-09 | 28.26% | 34.24% | +5.98% |
| 2 | 2026-05-07 | 34.24% | 28.26% | -5.98% |
| 3 | 2026-04-13 | 40.63% | 34.24% | -6.39% |
| 4 | 2025-05-20 | 13.34% | 40.63% | +27.30% |
| 5 | 2025-03-30 | 21.94% | 13.34% | -8.60% |
| 6 | 2025-03-29 | 13.34% | 21.94% | +8.60% |
| 7 | 2025-03-19 | 13.69% | 13.34% | -0.36% |
| 8 | 2025-03-17 | 93.48% | 13.69% | -79.78% |
| 9 | 2024-12-17 | 95.20% | 93.48% | -1.72% |
| 10 | 2024-11-22 | 94.64% | 95.20% | +0.56% |
| 11 | 2024-10-02 | 95.55% | 94.64% | -0.91% |
| 12 | 2024-03-18 | 95.97% | 95.55% | -0.42% |
| 13 | 2023-06-28 | 95.83% | 95.97% | +0.15% |
| 14 | 2023-05-24 | 96.32% | 95.83% | -0.50% |
| 15 | 2023-03-07 | 1.05% | 96.32% | +95.27% |
| 16 | 2022-02-04 | — | 1.05% | — |