EPSS score history for CVE-2023-1539, 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 | 0.27% | 0.61% | +0.34% |
| 2 | 2026-05-16 | 0.42% | 0.27% | -0.15% |
| 3 | 2026-03-22 | 0.05% | 0.42% | +0.37% |
| 4 | 2025-12-14 | 0.04% | 0.05% | +0.01% |
| 5 | 2025-11-21 | 0.23% | 0.04% | -0.19% |
| 6 | 2025-11-18 | 0.04% | 0.23% | +0.19% |
| 7 | 2025-03-30 | 0.06% | 0.04% | -0.01% |
| 8 | 2025-03-29 | 0.04% | 0.06% | +0.01% |
| 9 | 2025-03-17 | 0.05% | 0.04% | -0.01% |
| 10 | 2024-02-19 | 0.05% | 0.05% | +0.01% |
| 11 | 2023-07-08 | 0.05% | 0.05% | -0.01% |
| 12 | 2023-06-28 | 0.04% | 0.05% | +0.01% |
| 13 | 2023-03-21 | — | 0.04% | — |