EPSS score history for CVE-2023-4139, 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 | 0.94% | 0.57% | -0.37% |
| 2 | 2026-05-31 | 0.82% | 0.94% | +0.12% |
| 3 | 2026-04-29 | 0.55% | 0.82% | +0.27% |
| 4 | 2026-04-21 | 0.44% | 0.55% | +0.12% |
| 5 | 2025-11-21 | 1.18% | 0.44% | -0.74% |
| 6 | 2025-11-18 | 0.44% | 1.18% | +0.74% |
| 7 | 2025-09-18 | 0.59% | 0.44% | -0.16% |
| 8 | 2025-04-15 | 1.59% | 0.59% | -1.00% |
| 9 | 2025-03-30 | 1.00% | 1.59% | +0.60% |
| 10 | 2025-03-29 | 1.59% | 1.00% | -0.60% |
| 11 | 2025-03-24 | 1.00% | 1.59% | +0.60% |
| 12 | 2025-03-23 | 1.59% | 1.00% | -0.60% |
| 13 | 2025-03-17 | 0.04% | 1.59% | +1.55% |
| 14 | 2024-12-17 | 0.09% | 0.04% | -0.05% |
| 15 | 2023-08-04 | — | 0.09% | — |